22968179331 has 8 divisors (see below), whose sum is σ = 30631932240. Its totient is φ = 15308272992.

The previous prime is 22968179327. The next prime is 22968179369. The reversal of 22968179331 is 13397186922.

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

It is not a de Polignac number, because 22968179331 - 2² = 22968179327 is a prime.

It is a super-2 number, since 2×22968179331² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22968179321) 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, 947680 + ... + 971613.

It is an arithmetic number, because the mean of its divisors is an integer number (3828991530).

Almost surely, 2^22968179331 is an apocalyptic number.

22968179331 is a deficient number, since it is larger than the sum of its proper divisors (7663752909).

22968179331 is a wasteful number, since it uses less digits than its factorization.

22968179331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1923285.

The product of its digits is 979776, while the sum is 51.

The spelling of 22968179331 in words is "twenty-two billion, nine hundred sixty-eight million, one hundred seventy-nine thousand, three hundred thirty-one".