117868433500 has 48 divisors (see below), whose sum is σ = 268617061440. Its totient is φ = 45097483200.

The previous prime is 117868433491. The next prime is 117868433521. The reversal of 117868433500 is 5334868711.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5113215 + ... + 5136214.

It is an arithmetic number, because the mean of its divisors is an integer number (5596188780).

Almost surely, 2^117868433500 is an apocalyptic number.

117868433500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117868433500 is an abundant number, since it is smaller than the sum of its proper divisors (150748627940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117868433500 is a wasteful number, since it uses less digits than its factorization.

117868433500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10249471 (or 10249459 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

It can be divided in two parts, 117868 and 433500, that added together give a cube (551368 = 82³).

The spelling of 117868433500 in words is "one hundred seventeen billion, eight hundred sixty-eight million, four hundred thirty-three thousand, five hundred".