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245553540334053 = 3711693025730193
BaseRepresentation
bin110111110101010001100011…
…100010111000000111100101
31012012102200121102110200110220
4313311101203202320013211
5224141122122311142203
62230125423352434553
7102502441432344420
oct6765214342700745
91165380542420426
10245553540334053
1171271742a50836
1223659b079a8a59
13a7027a41275b3
14448cbd76969b7
151d5c6276cd653
hexdf54638b81e5

245553540334053 has 8 divisors (see below), whose sum is σ = 374176823366208. Its totient is φ = 140316308762304.

The previous prime is 245553540334033. The next prime is 245553540334073. The reversal of 245553540334053 is 350433045355542.

It is an interprime number because it is at equal distance from previous prime (245553540334033) and next prime (245553540334073).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 245553540334053 - 28 = 245553540333797 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245553540333987 and 245553540334005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245553540334033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5846512865076 + ... + 5846512865117.

It is an arithmetic number, because the mean of its divisors is an integer number (46772102920776).

Almost surely, 2245553540334053 is an apocalyptic number.

It is an amenable number.

245553540334053 is a deficient number, since it is larger than the sum of its proper divisors (128623283032155).

245553540334053 is a wasteful number, since it uses less digits than its factorization.

245553540334053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11693025730203.

The product of its (nonzero) digits is 32400000, while the sum is 51.

Adding to 245553540334053 its reverse (350433045355542), we get a palindrome (595986585689595).

The spelling of 245553540334053 in words is "two hundred forty-five trillion, five hundred fifty-three billion, five hundred forty million, three hundred thirty-four thousand, fifty-three".

Divisors: 1 3 7 21 11693025730193 35079077190579 81851180111351 245553540334053