117447586802 has 16 divisors (see below), whose sum is σ = 216826314432. Its totient is φ = 46462781520.

The previous prime is 117447586777. The next prime is 117447586807. The reversal of 117447586802 is 208685744711.

It is a super-2 number, since 2×117447586802² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117447586807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322658024 + ... + 322658387.

It is an arithmetic number, because the mean of its divisors is an integer number (13551644652).

Almost surely, 2^117447586802 is an apocalyptic number.

117447586802 is a deficient number, since it is larger than the sum of its proper divisors (99378727630).

117447586802 is a wasteful number, since it uses less digits than its factorization.

117447586802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645316433.

The product of its (nonzero) digits is 3010560, while the sum is 53.

The spelling of 117447586802 in words is "one hundred seventeen billion, four hundred forty-seven million, five hundred eighty-six thousand, eight hundred two".