699016223504 has 40 divisors (see below), whose sum is σ = 1367533329408. Its totient is φ = 346114581120.

The previous prime is 699016223501. The next prime is 699016223509. The reversal of 699016223504 is 405322610996.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (699016223501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781379 + ... + 1417245.

Almost surely, 2^699016223504 is an apocalyptic number.

It is an amenable number.

699016223504 is a deficient number, since it is larger than the sum of its proper divisors (668517105904).

699016223504 is a wasteful number, since it uses less digits than its factorization.

699016223504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636543 (or 636537 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 699016223504 in words is "six hundred ninety-nine billion, sixteen million, two hundred twenty-three thousand, five hundred four".