10200991300 has 36 divisors (see below), whose sum is σ = 22143836176. Its totient is φ = 4078980000.

The previous prime is 10200991277. The next prime is 10200991313. The reversal of 10200991300 is 319900201.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300175 + ... + 332425.

Almost surely, 2^10200991300 is an apocalyptic number.

10200991300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200991300 is an abundant number, since it is smaller than the sum of its proper divisors (11942844876).

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

10200991300 is a wasteful number, since it uses less digits than its factorization.

10200991300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35428 (or 35421 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 10200991300 in words is "ten billion, two hundred million, nine hundred ninety-one thousand, three hundred".