679032033227 has 2 divisors, whose sum is σ = 679032033228. Its totient is φ = 679032033226.

The previous prime is 679032033143. The next prime is 679032033293. The reversal of 679032033227 is 722330230976.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 679032033227 - 2²⁰ = 679030984651 is a prime.

It is a super-2 number, since 2×679032033227² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (679032033727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339516016613 + 339516016614.

It is an arithmetic number, because the mean of its divisors is an integer number (339516016614).

Almost surely, 2^679032033227 is an apocalyptic number.

679032033227 is a deficient number, since it is larger than the sum of its proper divisors (1).

679032033227 is an equidigital number, since it uses as much as digits as its factorization.

679032033227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536, while the sum is 44.

The spelling of 679032033227 in words is "six hundred seventy-nine billion, thirty-two million, thirty-three thousand, two hundred twenty-seven".