52629262917 has 16 divisors (see below), whose sum is σ = 87487606272. Its totient is φ = 27339876720.

The previous prime is 52629262913. The next prime is 52629262967. The reversal of 52629262917 is 71926292625.

It is not a de Polignac number, because 52629262917 - 2² = 52629262913 is a prime.

It is a super-2 number, since 2×52629262917² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52629262917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52629262913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113915923 + ... + 113916384.

It is an arithmetic number, because the mean of its divisors is an integer number (5467975392).

Almost surely, 2^52629262917 is an apocalyptic number.

It is an amenable number.

52629262917 is a deficient number, since it is larger than the sum of its proper divisors (34858343355).

52629262917 is a wasteful number, since it uses less digits than its factorization.

52629262917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227832328.

The product of its digits is 1632960, while the sum is 51.

The spelling of 52629262917 in words is "fifty-two billion, six hundred twenty-nine million, two hundred sixty-two thousand, nine hundred seventeen".