22160598337 has 4 divisors (see below), whose sum is σ = 22441112320. Its totient is φ = 21880084356.

The previous prime is 22160598323. The next prime is 22160598401. The reversal of 22160598337 is 73389506122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73389506122 = 2 ⋅36694753061.

It is a cyclic number.

It is not a de Polignac number, because 22160598337 - 2⁷ = 22160598209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22160598437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140256873 + ... + 140257030.

It is an arithmetic number, because the mean of its divisors is an integer number (5610278080).

Almost surely, 2^22160598337 is an apocalyptic number.

It is an amenable number.

22160598337 is a deficient number, since it is larger than the sum of its proper divisors (280513983).

22160598337 is an equidigital number, since it uses as much as digits as its factorization.

22160598337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280513982.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 22160598337 in words is "twenty-two billion, one hundred sixty million, five hundred ninety-eight thousand, three hundred thirty-seven".