764658074051 has 2 divisors, whose sum is σ = 764658074052. Its totient is φ = 764658074050.

The previous prime is 764658074027. The next prime is 764658074077. The reversal of 764658074051 is 150470856467.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 764658074051 - 2¹⁰ = 764658073027 is a prime.

It is a super-2 number, since 2×764658074051² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 764658073984 and 764658074002.

It is not a weakly prime, because it can be changed into another prime (764658074351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382329037025 + 382329037026.

It is an arithmetic number, because the mean of its divisors is an integer number (382329037026).

Almost surely, 2^764658074051 is an apocalyptic number.

764658074051 is a deficient number, since it is larger than the sum of its proper divisors (1).

764658074051 is an equidigital number, since it uses as much as digits as its factorization.

764658074051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 764658074051 in words is "seven hundred sixty-four billion, six hundred fifty-eight million, seventy-four thousand, fifty-one".