113101042220 has 12 divisors (see below), whose sum is σ = 237512188704. Its totient is φ = 45240416880.

The previous prime is 113101042207. The next prime is 113101042253. The reversal of 113101042220 is 22240101311.

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, 2827526036 + ... + 2827526075.

It is an arithmetic number, because the mean of its divisors is an integer number (19792682392).

Almost surely, 2^113101042220 is an apocalyptic number.

113101042220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113101042220 is an abundant number, since it is smaller than the sum of its proper divisors (124411146484).

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

113101042220 is a wasteful number, since it uses less digits than its factorization.

113101042220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5655052120 (or 5655052118 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 113101042220 its reverse (22240101311), we get a palindrome (135341143531).

The spelling of 113101042220 in words is "one hundred thirteen billion, one hundred one million, forty-two thousand, two hundred twenty".