76038997031 has 2 divisors, whose sum is σ = 76038997032. Its totient is φ = 76038997030.

The previous prime is 76038996983. The next prime is 76038997039. The reversal of 76038997031 is 13079983067.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (13079983067) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76038997031 is a prime.

It is a super-2 number, since 2×76038997031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76038997039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38019498515 + 38019498516.

It is an arithmetic number, because the mean of its divisors is an integer number (38019498516).

Almost surely, 2^76038997031 is an apocalyptic number.

76038997031 is a deficient number, since it is larger than the sum of its proper divisors (1).

76038997031 is an equidigital number, since it uses as much as digits as its factorization.

76038997031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The spelling of 76038997031 in words is "seventy-six billion, thirty-eight million, nine hundred ninety-seven thousand, thirty-one".