16426621162 has 16 divisors (see below), whose sum is σ = 28168307712. Its totient is φ = 7037884080.

The previous prime is 16426621151. The next prime is 16426621193. The reversal of 16426621162 is 26112662461.

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, 125533 + ... + 220480.

It is an arithmetic number, because the mean of its divisors is an integer number (1760519232).

Almost surely, 2^16426621162 is an apocalyptic number.

16426621162 is a deficient number, since it is larger than the sum of its proper divisors (11741686550).

16426621162 is a wasteful number, since it uses less digits than its factorization.

16426621162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349413.

The product of its digits is 41472, while the sum is 37.

The spelling of 16426621162 in words is "sixteen billion, four hundred twenty-six million, six hundred twenty-one thousand, one hundred sixty-two".