477382614697 has 2 divisors, whose sum is σ = 477382614698. Its totient is φ = 477382614696.

The previous prime is 477382614691. The next prime is 477382614773. The reversal of 477382614697 is 796416283774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 416361758121 + 61020856576 = 645261^2 + 247024^2 .

It is a cyclic number.

It is not a de Polignac number, because 477382614697 - 2³ = 477382614689 is a prime.

It is not a weakly prime, because it can be changed into another prime (477382614691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238691307348 + 238691307349.

It is an arithmetic number, because the mean of its divisors is an integer number (238691307349).

Almost surely, 2^477382614697 is an apocalyptic number.

It is an amenable number.

477382614697 is a deficient number, since it is larger than the sum of its proper divisors (1).

477382614697 is an equidigital number, since it uses as much as digits as its factorization.

477382614697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85349376, while the sum is 64.

The spelling of 477382614697 in words is "four hundred seventy-seven billion, three hundred eighty-two million, six hundred fourteen thousand, six hundred ninety-seven".