712346643233 has 2 divisors, whose sum is σ = 712346643234. Its totient is φ = 712346643232.

The previous prime is 712346643187. The next prime is 712346643271. The reversal of 712346643233 is 332346643217.

712346643233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 634902988864 + 77443654369 = 796808^2 + 278287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712346643233 is a prime.

It is not a weakly prime, because it can be changed into another prime (712346640233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356173321616 + 356173321617.

It is an arithmetic number, because the mean of its divisors is an integer number (356173321617).

Almost surely, 2^712346643233 is an apocalyptic number.

It is an amenable number.

712346643233 is a deficient number, since it is larger than the sum of its proper divisors (1).

712346643233 is an equidigital number, since it uses as much as digits as its factorization.

712346643233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 44.

The spelling of 712346643233 in words is "seven hundred twelve billion, three hundred forty-six million, six hundred forty-three thousand, two hundred thirty-three".