76303488331 has 16 divisors (see below), whose sum is σ = 89369763840. Its totient is φ = 63780045120.

The previous prime is 76303488299. The next prime is 76303488341. The reversal of 76303488331 is 13388430367.

It is a cyclic number.

It is not a de Polignac number, because 76303488331 - 2⁵ = 76303488299 is a prime.

It is a super-2 number, since 2×76303488331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76303488341) 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, 616950 + ... + 730228.

It is an arithmetic number, because the mean of its divisors is an integer number (5585610240).

Almost surely, 2^76303488331 is an apocalyptic number.

76303488331 is a deficient number, since it is larger than the sum of its proper divisors (13066275509).

76303488331 is a wasteful number, since it uses less digits than its factorization.

76303488331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115674.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 76303488331 in words is "seventy-six billion, three hundred three million, four hundred eighty-eight thousand, three hundred thirty-one".