117700717514078 has 4 divisors (see below), whose sum is σ = 176551076271120. Its totient is φ = 58850358757038.

The previous prime is 117700717514077. The next prime is 117700717514137. The reversal of 117700717514078 is 870415717007711.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117700717514071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29425179378518 + ... + 29425179378521.

It is an arithmetic number, because the mean of its divisors is an integer number (44137769067780).

Almost surely, 2^{117700717514078} is an apocalyptic number.

117700717514078 is a deficient number, since it is larger than the sum of its proper divisors (58850358757042).

117700717514078 is an equidigital number, since it uses as much as digits as its factorization.

117700717514078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58850358757041.

The product of its (nonzero) digits is 2689120, while the sum is 56.

The spelling of 117700717514078 in words is "one hundred seventeen trillion, seven hundred billion, seven hundred seventeen million, five hundred fourteen thousand, seventy-eight".