113123031221110 has 8 divisors (see below), whose sum is σ = 203621456198016. Its totient is φ = 45249212488440.

The previous prime is 113123031221071. The next prime is 113123031221149. The reversal of 113123031221110 is 11122130321311.

It is an interprime number because it is at equal distance from previous prime (113123031221071) and next prime (113123031221149).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 5656151561046 + ... + 5656151561065.

It is an arithmetic number, because the mean of its divisors is an integer number (25452682024752).

Almost surely, 2^{113123031221110} is an apocalyptic number.

113123031221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113123031221110 is a deficient number, since it is larger than the sum of its proper divisors (90498424976906).

113123031221110 is a wasteful number, since it uses less digits than its factorization.

113123031221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11312303122118.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 113123031221110 its reverse (11122130321311), we get a palindrome (124245161542421).

The spelling of 113123031221110 in words is "one hundred thirteen trillion, one hundred twenty-three billion, thirty-one million, two hundred twenty-one thousand, one hundred ten".