117183136846 has 16 divisors (see below), whose sum is σ = 179370706608. Its totient is φ = 57396352000.

The previous prime is 117183136801. The next prime is 117183136853. The reversal of 117183136846 is 648631381711.

It is a super-2 number, since 2×117183136846² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 117183136846.

It is a congruent number.

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, 794380 + ... + 930271.

It is an arithmetic number, because the mean of its divisors is an integer number (11210669163).

Almost surely, 2^117183136846 is an apocalyptic number.

117183136846 is a deficient number, since it is larger than the sum of its proper divisors (62187569762).

117183136846 is a wasteful number, since it uses less digits than its factorization.

117183136846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725347.

The product of its digits is 580608, while the sum is 49.

The spelling of 117183136846 in words is "one hundred seventeen billion, one hundred eighty-three million, one hundred thirty-six thousand, eight hundred forty-six".