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53670052222053 = 331612644924049
BaseRepresentation
bin11000011010000000010000…
…11001011101010001100101
321001000210210012220012010220
430031000020121131101211
524013312231332101203
6310051403121234553
714206350632533611
oct1415001031352145
9231023705805126
1053670052222053
1116112383338653
126029747a92a59
1323c40ab0b0637
14d379042b2341
156311341ea653
hex30d00865d465

53670052222053 has 48 divisors (see below), whose sum is σ = 75114037440000. Its totient is φ = 34051506278400.

The previous prime is 53670052222019. The next prime is 53670052222091. The reversal of 53670052222053 is 35022225007635.

It is not a de Polignac number, because 53670052222053 - 220 = 53670051173477 is a prime.

It is a super-3 number, since 3×536700522220533 (a number of 42 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53670052221996 and 53670052222014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53670052222153) 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, 2231683773 + ... + 2231707821.

It is an arithmetic number, because the mean of its divisors is an integer number (1564875780000).

Almost surely, 253670052222053 is an apocalyptic number.

It is an amenable number.

53670052222053 is a deficient number, since it is larger than the sum of its proper divisors (21443985217947).

53670052222053 is a wasteful number, since it uses less digits than its factorization.

53670052222053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30654 (or 30593 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 42.

Adding to 53670052222053 its reverse (35022225007635), we get a palindrome (88692277229688).

The spelling of 53670052222053 in words is "fifty-three trillion, six hundred seventy billion, fifty-two million, two hundred twenty-two thousand, fifty-three".

Divisors: 1 3 31 61 93 183 1891 3721 5673 6449 11163 19347 24049 72147 115351 199919 346053 393389 599757 745519 1180167 1466989 2236557 4400967 12195059 23996729 36585177 45476659 71990187 89486329 136429977 155092001 268458987 465276003 743898599 2231695797 2774076199 4807852031 8322228597 9460612061 14423556093 28381836183 293278973891 577097335721 879836921673 1731292007163 17890017407351 53670052222053