16969696000826 has 16 divisors (see below), whose sum is σ = 25513435088640. Its totient is φ = 8465225625120.

The previous prime is 16969696000781. The next prime is 16969696000841. The reversal of 16969696000826 is 62800069696961.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2260145 + ... + 6248811.

It is an arithmetic number, because the mean of its divisors is an integer number (1594589693040).

Almost surely, 2^{16969696000826} is an apocalyptic number.

16969696000826 is a deficient number, since it is larger than the sum of its proper divisors (8543739087814).

16969696000826 is a wasteful number, since it uses less digits than its factorization.

16969696000826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3993589.

The product of its (nonzero) digits is 90699264, while the sum is 68.

The spelling of 16969696000826 in words is "sixteen trillion, nine hundred sixty-nine billion, six hundred ninety-six million, eight hundred twenty-six", and thus it is an aban number.