116475720040 has 32 divisors (see below), whose sum is σ = 262100258280. Its totient is φ = 46584974592.

The previous prime is 116475719989. The next prime is 116475720059. The reversal of 116475720040 is 40027574611.

It can be written as a sum of positive squares in 4 ways, for example, as 72855726724 + 43619993316 = 269918^2 + 208854^2 .

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, 198982 + ... + 522058.

Almost surely, 2^116475720040 is an apocalyptic number.

116475720040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116475720040 is an abundant number, since it is smaller than the sum of its proper divisors (145624538240).

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

116475720040 is a wasteful number, since it uses less digits than its factorization.

116475720040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332101 (or 332097 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 116475720040 in words is "one hundred sixteen billion, four hundred seventy-five million, seven hundred twenty thousand, forty".