52526155162525 has 12 divisors (see below), whose sum is σ = 71053562620224. Its totient is φ = 38200840118000.

The previous prime is 52526155162517. The next prime is 52526155162531.

52526155162525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52526155162525 - 2³ = 52526155162517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95502100021 + ... + 95502100570.

It is an arithmetic number, because the mean of its divisors is an integer number (5921130218352).

Almost surely, 2^{52526155162525} is an apocalyptic number.

52526155162525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52526155162525 is a deficient number, since it is larger than the sum of its proper divisors (18527407457699).

52526155162525 is a wasteful number, since it uses less digits than its factorization.

52526155162525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191004200612 (or 191004200607 counting only the distinct ones).

The product of its digits is 9000000, while the sum is 52.

The spelling of 52526155162525 in words is "fifty-two trillion, five hundred twenty-six billion, one hundred fifty-five million, one hundred sixty-two thousand, five hundred twenty-five".