107984168240 has 40 divisors (see below), whose sum is σ = 270375746928. Its totient is φ = 39871077120.

The previous prime is 107984168239. The next prime is 107984168267. The reversal of 107984168240 is 42861489701.

It is a tau number, because it is divible by the number of its divisors (40).

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, 51914426 + ... + 51916505.

Almost surely, 2^107984168240 is an apocalyptic number.

107984168240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107984168240 is an abundant number, since it is smaller than the sum of its proper divisors (162391578688).

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

107984168240 is a wasteful number, since it uses less digits than its factorization.

107984168240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103830957 (or 103830951 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 50.

The spelling of 107984168240 in words is "one hundred seven billion, nine hundred eighty-four million, one hundred sixty-eight thousand, two hundred forty".