76714947251 has 2 divisors, whose sum is σ = 76714947252. Its totient is φ = 76714947250.

The previous prime is 76714947229. The next prime is 76714947313. The reversal of 76714947251 is 15274941767.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76714947251 - 2¹⁴ = 76714930867 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 76714947193 and 76714947202.

It is not a weakly prime, because it can be changed into another prime (76710947251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38357473625 + 38357473626.

It is an arithmetic number, because the mean of its divisors is an integer number (38357473626).

Almost surely, 2^76714947251 is an apocalyptic number.

76714947251 is a deficient number, since it is larger than the sum of its proper divisors (1).

76714947251 is an equidigital number, since it uses as much as digits as its factorization.

76714947251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2963520, while the sum is 53.

The spelling of 76714947251 in words is "seventy-six billion, seven hundred fourteen million, nine hundred forty-seven thousand, two hundred fifty-one".