525462264525 has 96 divisors (see below), whose sum is σ = 976504928256. Its totient is φ = 247082400000.

The previous prime is 525462264487. The next prime is 525462264527.

525462264525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 525462264525 - 2³⁵ = 491102526157 is a prime.

It is a super-2 number, since 2×525462264525² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525462264527) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9465600 + ... + 9520950.

It is an arithmetic number, because the mean of its divisors is an integer number (10171926336).

Almost surely, 2^525462264525 is an apocalyptic number.

525462264525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

525462264525 is a deficient number, since it is larger than the sum of its proper divisors (451042663731).

525462264525 is a wasteful number, since it uses less digits than its factorization.

525462264525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55723 (or 55718 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 48.

It can be divided in two parts, 525462 and 264525, that added together give a palindrome (789987).

The spelling of 525462264525 in words is "five hundred twenty-five billion, four hundred sixty-two million, two hundred sixty-four thousand, five hundred twenty-five".