707689960811 has 2 divisors, whose sum is σ = 707689960812. Its totient is φ = 707689960810.

The previous prime is 707689960799. The next prime is 707689960829. The reversal of 707689960811 is 118069986707.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-707689960811 is a prime.

It is not a weakly prime, because it can be changed into another prime (707686960811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353844980405 + 353844980406.

It is an arithmetic number, because the mean of its divisors is an integer number (353844980406).

Almost surely, 2^707689960811 is an apocalyptic number.

707689960811 is a deficient number, since it is larger than the sum of its proper divisors (1).

707689960811 is an equidigital number, since it uses as much as digits as its factorization.

707689960811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9144576, while the sum is 62.

The spelling of 707689960811 in words is "seven hundred seven billion, six hundred eighty-nine million, nine hundred sixty thousand, eight hundred eleven".