16699575704 has 32 divisors (see below), whose sum is σ = 36391334400. Its totient is φ = 7035655200.

The previous prime is 16699575691. The next prime is 16699575713. The reversal of 16699575704 is 40757599661.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a congruent number.

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, 2523872 + ... + 2530479.

It is an arithmetic number, because the mean of its divisors is an integer number (1137229200).

Almost surely, 2^16699575704 is an apocalyptic number.

16699575704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16699575704 is an abundant number, since it is smaller than the sum of its proper divisors (19691758696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16699575704 is a wasteful number, since it uses less digits than its factorization.

16699575704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5054423 (or 5054419 counting only the distinct ones).

The product of its (nonzero) digits is 14288400, while the sum is 59.

The spelling of 16699575704 in words is "sixteen billion, six hundred ninety-nine million, five hundred seventy-five thousand, seven hundred four".