16929000777 has 16 divisors (see below), whose sum is σ = 24766959168. Its totient is φ = 10221282240.

The previous prime is 16929000773. The next prime is 16929000787. The reversal of 16929000777 is 77700092961.

It is not a de Polignac number, because 16929000777 - 2² = 16929000773 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16929000773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4092999 + ... + 4097132.

It is an arithmetic number, because the mean of its divisors is an integer number (1547934948).

Almost surely, 2^16929000777 is an apocalyptic number.

It is an amenable number.

16929000777 is a deficient number, since it is larger than the sum of its proper divisors (7837958391).

16929000777 is a wasteful number, since it uses less digits than its factorization.

16929000777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8190200.

The product of its (nonzero) digits is 333396, while the sum is 48.

The spelling of 16929000777 in words is "sixteen billion, nine hundred twenty-nine million, seven hundred seventy-seven", and thus it is an aban number.