117440725082 has 16 divisors (see below), whose sum is σ = 186579018432. Its totient is φ = 55249775040.

The previous prime is 117440725043. The next prime is 117440725141. The reversal of 117440725082 is 280527044711.

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, 397718 + ... + 626945.

It is an arithmetic number, because the mean of its divisors is an integer number (11661188652).

Almost surely, 2^117440725082 is an apocalyptic number.

117440725082 is a deficient number, since it is larger than the sum of its proper divisors (69138293350).

117440725082 is a wasteful number, since it uses less digits than its factorization.

117440725082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028053.

The product of its (nonzero) digits is 125440, while the sum is 41.

Adding to 117440725082 its reverse (280527044711), we get a palindrome (397967769793).

The spelling of 117440725082 in words is "one hundred seventeen billion, four hundred forty million, seven hundred twenty-five thousand, eighty-two".