52632163690 has 16 divisors (see below), whose sum is σ = 96753595392. Its totient is φ = 20604931984.

The previous prime is 52632163673. The next prime is 52632163699. The reversal of 52632163690 is 9636123625.

It is a super-2 number, since 2×52632163690² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52632163699) 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, 55991194 + ... + 55992133.

It is an arithmetic number, because the mean of its divisors is an integer number (6047099712).

Almost surely, 2^52632163690 is an apocalyptic number.

52632163690 is a deficient number, since it is larger than the sum of its proper divisors (44121431702).

52632163690 is a wasteful number, since it uses less digits than its factorization.

52632163690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111983381.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 52632163690 in words is "fifty-two billion, six hundred thirty-two million, one hundred sixty-three thousand, six hundred ninety".