113320113210 has 64 divisors (see below), whose sum is σ = 309214604160. Its totient is φ = 29515933440.

The previous prime is 113320113209. The next prime is 113320113217. The reversal of 113320113210 is 12311023311.

113320113210 is a `hidden beast` number, since 1 + 1 + 332 + 0 + 11 + 321 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (113320113217) 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 31 ways as a sum of consecutive naturals, for example, 4868671 + ... + 4891890.

It is an arithmetic number, because the mean of its divisors is an integer number (4831478190).

Almost surely, 2^113320113210 is an apocalyptic number.

113320113210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113320113210 is an abundant number, since it is smaller than the sum of its proper divisors (195894490950).

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

113320113210 is a wasteful number, since it uses less digits than its factorization.

113320113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9760620 (or 9760614 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 113320113210 its reverse (12311023311), we get a palindrome (125631136521).

It can be divided in two parts, 1133201 and 13210, that added together give a palindrome (1146411).

The spelling of 113320113210 in words is "one hundred thirteen billion, three hundred twenty million, one hundred thirteen thousand, two hundred ten".