707689961323 has 2 divisors, whose sum is σ = 707689961324. Its totient is φ = 707689961322.

The previous prime is 707689961281. The next prime is 707689961339. The reversal of 707689961323 is 323169986707.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 707689961323 - 2⁹ = 707689960811 is a prime.

It is not a weakly prime, because it can be changed into another prime (707689961123) 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, 353844980661 + 353844980662.

It is an arithmetic number, because the mean of its divisors is an integer number (353844980662).

Almost surely, 2^707689961323 is an apocalyptic number.

707689961323 is a deficient number, since it is larger than the sum of its proper divisors (1).

707689961323 is an equidigital number, since it uses as much as digits as its factorization.

707689961323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20575296, while the sum is 61.

The spelling of 707689961323 in words is "seven hundred seven billion, six hundred eighty-nine million, nine hundred sixty-one thousand, three hundred twenty-three".