10200636032 has 32 divisors (see below), whose sum is σ = 20549934900. Its totient is φ = 5043005440.

The previous prime is 10200636011. The next prime is 10200636049. The reversal of 10200636032 is 23063600201.

It can be written as a sum of positive squares in 2 ways, for example, as 10188076096 + 12559936 = 100936^2 + 3544^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 10200635989 and 10200636007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436319 + ... + 459102.

Almost surely, 2^10200636032 is an apocalyptic number.

It is an amenable number.

10200636032 is an abundant number, since it is smaller than the sum of its proper divisors (10349298868).

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

10200636032 is an frugal number, since it uses more digits than its factorization.

10200636032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895524 (or 895512 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The spelling of 10200636032 in words is "ten billion, two hundred million, six hundred thirty-six thousand, thirty-two".