10523652612 has 24 divisors (see below), whose sum is σ = 26787479712. Its totient is φ = 3188985600.

The previous prime is 10523652527. The next prime is 10523652619. The reversal of 10523652612 is 21625632501.

It is a super-2 number, since 2×10523652612² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (10523652619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39862189 + ... + 39862452.

It is an arithmetic number, because the mean of its divisors is an integer number (1116144988).

Almost surely, 2^10523652612 is an apocalyptic number.

10523652612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10523652612 is an abundant number, since it is smaller than the sum of its proper divisors (16263827100).

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

10523652612 is a wasteful number, since it uses less digits than its factorization.

10523652612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79724659 (or 79724657 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 10523652612 in words is "ten billion, five hundred twenty-three million, six hundred fifty-two thousand, six hundred twelve".