52632169000 has 32 divisors (see below), whose sum is σ = 123159277800. Its totient is φ = 21052867200.

The previous prime is 52632168913. The next prime is 52632169067. The reversal of 52632169000 is 96123625.

It can be written as a sum of positive squares in 4 ways, for example, as 7968418756 + 44663750244 = 89266^2 + 211338^2 .

It is a super-2 number, since 2×52632169000² (a number of 22 digits) contains 22 as substring.

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, 26315085 + ... + 26317084.

Almost surely, 2^52632169000 is an apocalyptic number.

52632169000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52632169000 is an abundant number, since it is smaller than the sum of its proper divisors (70527108800).

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

52632169000 is a wasteful number, since it uses less digits than its factorization.

52632169000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52632190 (or 52632176 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 52632169000 in words is "fifty-two billion, six hundred thirty-two million, one hundred sixty-nine thousand".