22358983197 has 8 divisors (see below), whose sum is σ = 29813280544. Its totient is φ = 14905337328.

The previous prime is 22358983181. The next prime is 22358983223. The reversal of 22358983197 is 79138985322.

It is a happy number.

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

It is not a de Polignac number, because 22358983197 - 2⁴ = 22358983181 is a prime.

It is a super-3 number, since 3×22358983197³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22358983177) 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, 76198 + ... + 224775.

It is an arithmetic number, because the mean of its divisors is an integer number (3726660068).

Almost surely, 2^22358983197 is an apocalyptic number.

It is an amenable number.

22358983197 is a deficient number, since it is larger than the sum of its proper divisors (7454297347).

22358983197 is a wasteful number, since it uses less digits than its factorization.

22358983197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325739.

The product of its digits is 6531840, while the sum is 57.

The spelling of 22358983197 in words is "twenty-two billion, three hundred fifty-eight million, nine hundred eighty-three thousand, one hundred ninety-seven".