113322501660 has 24 divisors (see below), whose sum is σ = 317303004816. Its totient is φ = 30219333760.

The previous prime is 113322501641. The next prime is 113322501671. The reversal of 113322501660 is 66105223311.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 944354121 + ... + 944354240.

It is an arithmetic number, because the mean of its divisors is an integer number (13220958534).

Almost surely, 2^113322501660 is an apocalyptic number.

113322501660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113322501660 is an abundant number, since it is smaller than the sum of its proper divisors (203980503156).

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

113322501660 is a wasteful number, since it uses less digits than its factorization.

113322501660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888708373 (or 1888708371 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 113322501660 its reverse (66105223311), we get a palindrome (179427724971).

The spelling of 113322501660 in words is "one hundred thirteen billion, three hundred twenty-two million, five hundred one thousand, six hundred sixty".