764037120047 has 2 divisors, whose sum is σ = 764037120048. Its totient is φ = 764037120046.

The previous prime is 764037119999. The next prime is 764037120053. The reversal of 764037120047 is 740021730467.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-764037120047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 764037119986 and 764037120013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (764037120947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382018560023 + 382018560024.

It is an arithmetic number, because the mean of its divisors is an integer number (382018560024).

Almost surely, 2^764037120047 is an apocalyptic number.

764037120047 is a deficient number, since it is larger than the sum of its proper divisors (1).

764037120047 is an equidigital number, since it uses as much as digits as its factorization.

764037120047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 764037120047 in words is "seven hundred sixty-four billion, thirty-seven million, one hundred twenty thousand, forty-seven".