712346118929 has 2 divisors, whose sum is σ = 712346118930. Its totient is φ = 712346118928.

The previous prime is 712346118893. The next prime is 712346118931. The reversal of 712346118929 is 929811643217.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 697520621329 + 14825497600 = 835177^2 + 121760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712346118929 is a prime.

Together with 712346118931, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (712346118629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356173059464 + 356173059465.

It is an arithmetic number, because the mean of its divisors is an integer number (356173059465).

Almost surely, 2^712346118929 is an apocalyptic number.

It is an amenable number.

712346118929 is a deficient number, since it is larger than the sum of its proper divisors (1).

712346118929 is an equidigital number, since it uses as much as digits as its factorization.

712346118929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 53.

The spelling of 712346118929 in words is "seven hundred twelve billion, three hundred forty-six million, one hundred eighteen thousand, nine hundred twenty-nine".