116672217808 has 40 divisors (see below), whose sum is σ = 232213485600. Its totient is φ = 56746857600.

The previous prime is 116672217797. The next prime is 116672217821. The reversal of 116672217808 is 808712276611.

It is a super-2 number, since 2×116672217808² (a number of 23 digits) contains 22 as substring.

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, 2999283 + ... + 3037933.

It is an arithmetic number, because the mean of its divisors is an integer number (5805337140).

Almost surely, 2^116672217808 is an apocalyptic number.

It is an amenable number.

116672217808 is a deficient number, since it is larger than the sum of its proper divisors (115541267792).

116672217808 is a wasteful number, since it uses less digits than its factorization.

116672217808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43795 (or 43789 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 49.

The spelling of 116672217808 in words is "one hundred sixteen billion, six hundred seventy-two million, two hundred seventeen thousand, eight hundred eight".