712673225479 has 2 divisors, whose sum is σ = 712673225480. Its totient is φ = 712673225478.

The previous prime is 712673225447. The next prime is 712673225521. The reversal of 712673225479 is 974522376217.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 712673225479 - 2⁵ = 712673225447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712673225419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356336612739 + 356336612740.

It is an arithmetic number, because the mean of its divisors is an integer number (356336612740).

Almost surely, 2^712673225479 is an apocalyptic number.

712673225479 is a deficient number, since it is larger than the sum of its proper divisors (1).

712673225479 is an equidigital number, since it uses as much as digits as its factorization.

712673225479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8890560, while the sum is 55.

The spelling of 712673225479 in words is "seven hundred twelve billion, six hundred seventy-three million, two hundred twenty-five thousand, four hundred seventy-nine".