16452159122 has 32 divisors (see below), whose sum is σ = 29908206720. Its totient is φ = 6626062080.

The previous prime is 16452159103. The next prime is 16452159149. The reversal of 16452159122 is 22195125461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105029 + ... + 209607.

It is an arithmetic number, because the mean of its divisors is an integer number (934631460).

Almost surely, 2^16452159122 is an apocalyptic number.

16452159122 is a deficient number, since it is larger than the sum of its proper divisors (13456047598).

16452159122 is a wasteful number, since it uses less digits than its factorization.

16452159122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105266.

The product of its digits is 43200, while the sum is 38.

The spelling of 16452159122 in words is "sixteen billion, four hundred fifty-two million, one hundred fifty-nine thousand, one hundred twenty-two".