20632110700 has 72 divisors (see below), whose sum is σ = 45003369600. Its totient is φ = 8210280960.

The previous prime is 20632110683. The next prime is 20632110749. The reversal of 20632110700 is 701123602.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27254722 + ... + 27255478.

It is an arithmetic number, because the mean of its divisors is an integer number (625046800).

Almost surely, 2^20632110700 is an apocalyptic number.

20632110700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20632110700 is an abundant number, since it is smaller than the sum of its proper divisors (24371258900).

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

20632110700 is a wasteful number, since it uses less digits than its factorization.

20632110700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819 (or 1812 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The spelling of 20632110700 in words is "twenty billion, six hundred thirty-two million, one hundred ten thousand, seven hundred".