113935322661 has 8 divisors (see below), whose sum is σ = 152113390464. Its totient is φ = 75857068320.

The previous prime is 113935322629. The next prime is 113935322687. The reversal of 113935322661 is 166223539311.

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

It is not a de Polignac number, because 113935322661 - 2⁵ = 113935322629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113935322561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24950701 + ... + 24955266.

It is an arithmetic number, because the mean of its divisors is an integer number (19014173808).

Almost surely, 2^113935322661 is an apocalyptic number.

It is an amenable number.

113935322661 is a deficient number, since it is larger than the sum of its proper divisors (38178067803).

113935322661 is an equidigital number, since it uses as much as digits as its factorization.

113935322661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49906731.

The product of its digits is 174960, while the sum is 42.

The spelling of 113935322661 in words is "one hundred thirteen billion, nine hundred thirty-five million, three hundred twenty-two thousand, six hundred sixty-one".