696159471727 has 2 divisors, whose sum is σ = 696159471728. Its totient is φ = 696159471726.

The previous prime is 696159471713. The next prime is 696159471757. The reversal of 696159471727 is 727174951696.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 696159471727 - 2¹¹ = 696159469679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (696159471757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348079735863 + 348079735864.

It is an arithmetic number, because the mean of its divisors is an integer number (348079735864).

Almost surely, 2^696159471727 is an apocalyptic number.

696159471727 is a deficient number, since it is larger than the sum of its proper divisors (1).

696159471727 is an equidigital number, since it uses as much as digits as its factorization.

696159471727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40007520, while the sum is 64.

The spelling of 696159471727 in words is "six hundred ninety-six billion, one hundred fifty-nine million, four hundred seventy-one thousand, seven hundred twenty-seven".