16128168093604 has 48 divisors (see below), whose sum is σ = 34169796984960. Its totient is φ = 6502426375680.

The previous prime is 16128168093599. The next prime is 16128168093649. The reversal of 16128168093604 is 40639086182161.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6935599 + ... + 8964310.

It is an arithmetic number, because the mean of its divisors is an integer number (711870770520).

Almost surely, 2^{16128168093604} is an apocalyptic number.

16128168093604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16128168093604 is an abundant number, since it is smaller than the sum of its proper divisors (18041628891356).

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

16128168093604 is a wasteful number, since it uses less digits than its factorization.

16128168093604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15902068 (or 15902066 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 55.

The spelling of 16128168093604 in words is "sixteen trillion, one hundred twenty-eight billion, one hundred sixty-eight million, ninety-three thousand, six hundred four".