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542202005074653 = 327115711370224651
BaseRepresentation
bin111101101001000010011110…
…1111010001011001011011101
32122002210000010222112112112200
41323102010331322023023131
51032031414201244342103
65201100055032522113
7222130542065362260
oct17322047572131335
92562700128475480
10542202005074653
11147842640762110
125098a46a550339
131a370578044a91
1497c6a078c2cd7
1542a3db9ad30a3
hex1ed213de8b2dd

542202005074653 has 48 divisors (see below), whose sum is σ = 978143089178112. Its totient is φ = 281170098180000.

The previous prime is 542202005074649. The next prime is 542202005074661. The reversal of 542202005074653 is 356470500202245.

542202005074653 is a `hidden beast` number, since 5 + 42 + 20 + 20 + 0 + 507 + 4 + 65 + 3 = 666.

It is not a de Polignac number, because 542202005074653 - 22 = 542202005074649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542202005074599 and 542202005074608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542202005074643) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 684716623 + ... + 685508028.

It is an arithmetic number, because the mean of its divisors is an integer number (20377981024544).

Almost surely, 2542202005074653 is an apocalyptic number.

It is an amenable number.

542202005074653 is a deficient number, since it is larger than the sum of its proper divisors (435941084103459).

542202005074653 is a wasteful number, since it uses less digits than its factorization.

542202005074653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370225246 (or 1370225243 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 45.

Adding to 542202005074653 its reverse (356470500202245), we get a palindrome (898672505276898).

The spelling of 542202005074653 in words is "five hundred forty-two trillion, two hundred two billion, five million, seventy-four thousand, six hundred fifty-three".

Divisors: 1 3 7 9 11 21 33 63 77 99 231 571 693 1713 3997 5139 6281 11991 18843 35973 43967 56529 131901 395703 1370224651 4110673953 9591572557 12332021859 15072471161 28774717671 45217413483 86324153013 105507298127 135652240449 316521894381 782398275721 949565683143 2347194827163 5476787930047 7041584481489 8606381032931 16430363790141 25819143098793 49291091370423 60244667230517 77457429296379 180734001691551 542202005074653