10639633112 has 24 divisors (see below), whose sum is σ = 20854393140. Its totient is φ = 5088518160.

The previous prime is 10639633111. The next prime is 10639633139. The reversal of 10639633112 is 21133693601.

It is a super-2 number, since 2×10639633112² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10639633111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1252814 + ... + 1261277.

Almost surely, 2^10639633112 is an apocalyptic number.

It is an amenable number.

10639633112 is a deficient number, since it is larger than the sum of its proper divisors (10214760028).

10639633112 is a wasteful number, since it uses less digits than its factorization.

10639633112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514143 (or 2514116 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 35.

The spelling of 10639633112 in words is "ten billion, six hundred thirty-nine million, six hundred thirty-three thousand, one hundred twelve".