76710701056064 has 112 divisors (see below), whose sum is σ = 157828415433216. Its totient is φ = 36954206208000.

The previous prime is 76710701056061. The next prime is 76710701056097. The reversal of 76710701056064 is 46065010701767.

It is not an unprimeable number, because it can be changed into a prime (76710701056061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426908639 + ... + 427088289.

Almost surely, 2^{76710701056064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76710701056064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78914207716608).

76710701056064 is an abundant number, since it is smaller than the sum of its proper divisors (81117714377152).

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

76710701056064 is a wasteful number, since it uses less digits than its factorization.

76710701056064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180644 (or 180634 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 76710701056064 in words is "seventy-six trillion, seven hundred ten billion, seven hundred one million, fifty-six thousand, sixty-four".