76061786112 has 180 divisors, whose sum is σ = 236635409920. Its totient is φ = 23403036672.

The previous prime is 76061786107. The next prime is 76061786137. The reversal of 76061786112 is 21168716067.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1897089 + ... + 1936767.

Almost surely, 2^76061786112 is an apocalyptic number.

76061786112 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76061786112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118317704960).

76061786112 is an abundant number, since it is smaller than the sum of its proper divisors (160573623808).

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

76061786112 is a wasteful number, since it uses less digits than its factorization.

76061786112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39726 (or 39697 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 76061786112 in words is "seventy-six billion, sixty-one million, seven hundred eighty-six thousand, one hundred twelve".