10252516452 has 48 divisors (see below), whose sum is σ = 24164861952. Its totient is φ = 3383009280.

The previous prime is 10252516441. The next prime is 10252516493. The reversal of 10252516452 is 25461525201.

It is a super-2 number, since 2×10252516452² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695268 + ... + 709860.

It is an arithmetic number, because the mean of its divisors is an integer number (503434624).

Almost surely, 2^10252516452 is an apocalyptic number.

10252516452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10252516452 is an abundant number, since it is smaller than the sum of its proper divisors (13912345500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10252516452 is a wasteful number, since it uses less digits than its factorization.

10252516452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15188 (or 15186 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 10252516452 in words is "ten billion, two hundred fifty-two million, five hundred sixteen thousand, four hundred fifty-two".