113935220670 has 16 divisors (see below), whose sum is σ = 273444529680. Its totient is φ = 30382725504.

The previous prime is 113935220647. The next prime is 113935220701. The reversal of 113935220670 is 76022539311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1898920315 + ... + 1898920374.

It is an arithmetic number, because the mean of its divisors is an integer number (17090283105).

Almost surely, 2^113935220670 is an apocalyptic number.

113935220670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113935220670 is an abundant number, since it is smaller than the sum of its proper divisors (159509309010).

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

113935220670 is a wasteful number, since it uses less digits than its factorization.

113935220670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3797840699.

The product of its (nonzero) digits is 68040, while the sum is 39.

Adding to 113935220670 its reverse (76022539311), we get a palindrome (189957759981).

The spelling of 113935220670 in words is "one hundred thirteen billion, nine hundred thirty-five million, two hundred twenty thousand, six hundred seventy".