76516127901 has 32 divisors (see below), whose sum is σ = 117290160000. Its totient is φ = 49241654784.

The previous prime is 76516127833. The next prime is 76516127923. The reversal of 76516127901 is 10972161567.

76516127901 is a `hidden beast` number, since 7 + 6 + 516 + 127 + 9 + 0 + 1 = 666.

It is not a de Polignac number, because 76516127901 - 2¹¹ = 76516125853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76516129901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6534550 + ... + 6546248.

It is an arithmetic number, because the mean of its divisors is an integer number (3665317500).

Almost surely, 2^76516127901 is an apocalyptic number.

It is an amenable number.

76516127901 is a deficient number, since it is larger than the sum of its proper divisors (40774032099).

76516127901 is a wasteful number, since it uses less digits than its factorization.

76516127901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20090 (or 20084 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The spelling of 76516127901 in words is "seventy-six billion, five hundred sixteen million, one hundred twenty-seven thousand, nine hundred one".