16099693704 has 64 divisors (see below), whose sum is σ = 44968560000. Its totient is φ = 5336902080.

The previous prime is 16099693703. The next prime is 16099693733. The reversal of 16099693704 is 40739699061.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (16099693703) 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, 166804 + ... + 244995.

It is an arithmetic number, because the mean of its divisors is an integer number (702633750).

Almost surely, 2^16099693704 is an apocalyptic number.

It is an amenable number.

16099693704 is an abundant number, since it is smaller than the sum of its proper divisors (28868866296).

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

16099693704 is a wasteful number, since it uses less digits than its factorization.

16099693704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411995 (or 411985 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 54.

The spelling of 16099693704 in words is "sixteen billion, ninety-nine million, six hundred ninety-three thousand, seven hundred four".