16057021006600 has 48 divisors (see below), whose sum is σ = 42665798678400. Its totient is φ = 5505264344640.

The previous prime is 16057021006567. The next prime is 16057021006601. The reversal of 16057021006600 is 660012075061.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16057021006601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5734648960 + ... + 5734651759.

It is an arithmetic number, because the mean of its divisors is an integer number (888870805800).

Almost surely, 2^{16057021006600} is an apocalyptic number.

16057021006600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16057021006600 is an abundant number, since it is smaller than the sum of its proper divisors (26608777671800).

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

16057021006600 is a wasteful number, since it uses less digits than its factorization.

16057021006600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11469300742 (or 11469300733 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 16057021006600 in words is "sixteen trillion, fifty-seven billion, twenty-one million, six thousand, six hundred".