76899995351 has 2 divisors, whose sum is σ = 76899995352. Its totient is φ = 76899995350.

The previous prime is 76899995317. The next prime is 76899995371. The reversal of 76899995351 is 15359999867.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76899995351 is a prime.

It is a super-2 number, since 2×76899995351² (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 (76899995371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38449997675 + 38449997676.

It is an arithmetic number, because the mean of its divisors is an integer number (38449997676).

Almost surely, 2^76899995351 is an apocalyptic number.

76899995351 is a deficient number, since it is larger than the sum of its proper divisors (1).

76899995351 is an equidigital number, since it uses as much as digits as its factorization.

76899995351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165337200, while the sum is 71.

The spelling of 76899995351 in words is "seventy-six billion, eight hundred ninety-nine million, nine hundred ninety-five thousand, three hundred fifty-one".