16422665145337 has 12 divisors (see below), whose sum is σ = 18908190647856. Its totient is φ = 14143922131320.

The previous prime is 16422665145329. The next prime is 16422665145353. The reversal of 16422665145337 is 73354156622461.

It is not a de Polignac number, because 16422665145337 - 2³ = 16422665145329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16422665145637) 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, 2067820903 + ... + 2067828844.

It is an arithmetic number, because the mean of its divisors is an integer number (1575682553988).

Almost surely, 2^{16422665145337} is an apocalyptic number.

It is an amenable number.

16422665145337 is a deficient number, since it is larger than the sum of its proper divisors (2485525502519).

16422665145337 is a wasteful number, since it uses less digits than its factorization.

16422665145337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135649796 (or 4135649777 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 55.

The spelling of 16422665145337 in words is "sixteen trillion, four hundred twenty-two billion, six hundred sixty-five million, one hundred forty-five thousand, three hundred thirty-seven".