22202798593 has 8 divisors (see below), whose sum is σ = 23941401120. Its totient is φ = 20521199520.

The previous prime is 22202798591. The next prime is 22202798603. The reversal of 22202798593 is 39589720222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22202798593 - 2¹ = 22202798591 is a prime.

It is a super-2 number, since 2×22202798593² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22202798591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14250055 + ... + 14251612.

It is an arithmetic number, because the mean of its divisors is an integer number (2992675140).

Almost surely, 2^22202798593 is an apocalyptic number.

It is an amenable number.

22202798593 is a deficient number, since it is larger than the sum of its proper divisors (1738602527).

22202798593 is a wasteful number, since it uses less digits than its factorization.

22202798593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28501727.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 22202798593 in words is "twenty-two billion, two hundred two million, seven hundred ninety-eight thousand, five hundred ninety-three".