113313001233220 has 24 divisors (see below), whose sum is σ = 237957566188608. Its totient is φ = 45325150284000.

The previous prime is 113313001233071. The next prime is 113313001233221. The reversal of 113313001233220 is 22332100313311.

It is not an unprimeable number, because it can be changed into a prime (113313001233221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19270695 + ... + 24453745.

It is an arithmetic number, because the mean of its divisors is an integer number (9914898591192).

Almost surely, 2^{113313001233220} is an apocalyptic number.

113313001233220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113313001233220 is an abundant number, since it is smaller than the sum of its proper divisors (124644564955388).

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

113313001233220 is a wasteful number, since it uses less digits than its factorization.

113313001233220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6276171 (or 6276169 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 113313001233220 its reverse (22332100313311), we get a palindrome (135645101546531).

The spelling of 113313001233220 in words is "one hundred thirteen trillion, three hundred thirteen billion, one million, two hundred thirty-three thousand, two hundred twenty".