113768195609589 has 8 divisors (see below), whose sum is σ = 154918394021760. Its totient is φ = 74231730468576.

The previous prime is 113768195609581. The next prime is 113768195609591. The reversal of 113768195609589 is 985906591867311.

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

It is not a de Polignac number, because 113768195609589 - 2³ = 113768195609581 is a prime.

It is a Smith number, since the sum of its digits (78) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113768195609581) 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, 403433317624 + ... + 403433317905.

It is an arithmetic number, because the mean of its divisors is an integer number (19364799252720).

Almost surely, 2^{113768195609589} is an apocalyptic number.

It is an amenable number.

113768195609589 is a deficient number, since it is larger than the sum of its proper divisors (41150198412171).

113768195609589 is an equidigital number, since it uses as much as digits as its factorization.

113768195609589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806866635579.

The product of its (nonzero) digits is 881798400, while the sum is 78.

The spelling of 113768195609589 in words is "one hundred thirteen trillion, seven hundred sixty-eight billion, one hundred ninety-five million, six hundred nine thousand, five hundred eighty-nine".