210320113120100 has 72 divisors (see below), whose sum is σ = 482477286039840. Its totient is φ = 79358192052480.

The previous prime is 210320113120087. The next prime is 210320113120133. The reversal of 210320113120100 is 1021311023012.

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, 237099782 + ... + 237985181.

It is an arithmetic number, because the mean of its divisors is an integer number (6701073417220).

Almost surely, 2^{210320113120100} is an apocalyptic number.

210320113120100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210320113120100 is an abundant number, since it is smaller than the sum of its proper divisors (272157172919740).

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

210320113120100 is a wasteful number, since it uses less digits than its factorization.

210320113120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475085229 (or 475085222 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 210320113120100 its reverse (1021311023012), we get a palindrome (211341424143112).

The spelling of 210320113120100 in words is "two hundred ten trillion, three hundred twenty billion, one hundred thirteen million, one hundred twenty thousand, one hundred".