10538522232 has 64 divisors (see below), whose sum is σ = 30136339200. Its totient is φ = 3008378880.

The previous prime is 10538522231. The next prime is 10538522249. The reversal of 10538522232 is 23222583501.

It is a super-2 number, since 2×10538522232² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10538522193 and 10538522202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10538522231) 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, 169944 + ... + 223512.

It is an arithmetic number, because the mean of its divisors is an integer number (470880300).

Almost surely, 2^10538522232 is an apocalyptic number.

10538522232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10538522232 is an abundant number, since it is smaller than the sum of its proper divisors (19597816968).

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

10538522232 is a wasteful number, since it uses less digits than its factorization.

10538522232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54756 (or 54752 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 10538522232 in words is "ten billion, five hundred thirty-eight million, five hundred twenty-two thousand, two hundred thirty-two".