707029045631 has 2 divisors, whose sum is σ = 707029045632. Its totient is φ = 707029045630.

The previous prime is 707029045571. The next prime is 707029045633. The reversal of 707029045631 is 136540920707.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-707029045631 is a prime.

It is a super-2 number, since 2×707029045631² (a number of 24 digits) contains 22 as substring.

Together with 707029045633, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (707029045633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353514522815 + 353514522816.

It is an arithmetic number, because the mean of its divisors is an integer number (353514522816).

Almost surely, 2^707029045631 is an apocalyptic number.

707029045631 is a deficient number, since it is larger than the sum of its proper divisors (1).

707029045631 is an equidigital number, since it uses as much as digits as its factorization.

707029045631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 707029045631 in words is "seven hundred seven billion, twenty-nine million, forty-five thousand, six hundred thirty-one".