10023522132 has 24 divisors (see below), whose sum is σ = 25187312416. Its totient is φ = 3084160608.

The previous prime is 10023522121. The next prime is 10023522149. The reversal of 10023522132 is 23122532001.

It is a junction number, because it is equal to n+sod(n) for n = 10023522099 and 10023522108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32126518 + ... + 32126829.

Almost surely, 2^10023522132 is an apocalyptic number.

10023522132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10023522132 is an abundant number, since it is smaller than the sum of its proper divisors (15163790284).

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

10023522132 is a wasteful number, since it uses less digits than its factorization.

10023522132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64253367 (or 64253365 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The spelling of 10023522132 in words is "ten billion, twenty-three million, five hundred twenty-two thousand, one hundred thirty-two".