16653260608870 has 16 divisors (see below), whose sum is σ = 29977559434368. Its totient is φ = 6660928612800.

The previous prime is 16653260608823. The next prime is 16653260608883. The reversal of 16653260608870 is 7880606235661.

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, 46767606 + ... + 47122345.

It is an arithmetic number, because the mean of its divisors is an integer number (1873597464648).

Almost surely, 2^{16653260608870} is an apocalyptic number.

16653260608870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16653260608870 is a deficient number, since it is larger than the sum of its proper divisors (13324298825498).

16653260608870 is a wasteful number, since it uses less digits than its factorization.

16653260608870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93907695.

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 16653260608870 in words is "sixteen trillion, six hundred fifty-three billion, two hundred sixty million, six hundred eight thousand, eight hundred seventy".