332487664679 has 2 divisors, whose sum is σ = 332487664680. Its totient is φ = 332487664678.

The previous prime is 332487664661. The next prime is 332487664711. The reversal of 332487664679 is 976466784233.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 332487664679 - 2³² = 328192697383 is a prime.

It is a super-2 number, since 2×332487664679² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332487664609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166243832339 + 166243832340.

It is an arithmetic number, because the mean of its divisors is an integer number (166243832340).

Almost surely, 2^332487664679 is an apocalyptic number.

332487664679 is a deficient number, since it is larger than the sum of its proper divisors (1).

332487664679 is an equidigital number, since it uses as much as digits as its factorization.

332487664679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 219469824, while the sum is 65.

The spelling of 332487664679 in words is "three hundred thirty-two billion, four hundred eighty-seven million, six hundred sixty-four thousand, six hundred seventy-nine".