113011220110 has 32 divisors (see below), whose sum is σ = 217806187680. Its totient is φ = 42067356672.

The previous prime is 113011220051. The next prime is 113011220111. The reversal of 113011220110 is 11022110311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113011220111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3719544 + ... + 3749803.

It is an arithmetic number, because the mean of its divisors is an integer number (6806443365).

Almost surely, 2^113011220110 is an apocalyptic number.

113011220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113011220110 is a deficient number, since it is larger than the sum of its proper divisors (104794967570).

113011220110 is a wasteful number, since it uses less digits than its factorization.

113011220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7469460.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 113011220110 its reverse (11022110311), we get a palindrome (124033330421).

The spelling of 113011220110 in words is "one hundred thirteen billion, eleven million, two hundred twenty thousand, one hundred ten".