117527757134 has 4 divisors (see below), whose sum is σ = 176291635704. Its totient is φ = 58763878566.

The previous prime is 117527757131. The next prime is 117527757167. The reversal of 117527757134 is 431757725711.

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 (117527757131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29381939282 + ... + 29381939285.

It is an arithmetic number, because the mean of its divisors is an integer number (44072908926).

Almost surely, 2^117527757134 is an apocalyptic number.

117527757134 is a deficient number, since it is larger than the sum of its proper divisors (58763878570).

117527757134 is an equidigital number, since it uses as much as digits as its factorization.

117527757134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58763878569.

The product of its digits is 1440600, while the sum is 50.

The spelling of 117527757134 in words is "one hundred seventeen billion, five hundred twenty-seven million, seven hundred fifty-seven thousand, one hundred thirty-four".