22230279693108 has 72 divisors (see below), whose sum is σ = 57712887491168. Its totient is φ = 7209702364608.

The previous prime is 22230279693107. The next prime is 22230279693131. The reversal of 22230279693108 is 80139697203222.

22230279693108 is a `hidden beast` number, since 2 + 2 + 230 + 2 + 7 + 96 + 9 + 310 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22230279693107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122563935 + ... + 122745177.

Almost surely, 2^{22230279693108} is an apocalyptic number.

It is an amenable number.

22230279693108 is an abundant number, since it is smaller than the sum of its proper divisors (35482607798060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22230279693108 is a wasteful number, since it uses less digits than its factorization.

22230279693108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273373 (or 273368 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 22230279693108 in words is "twenty-two trillion, two hundred thirty billion, two hundred seventy-nine million, six hundred ninety-three thousand, one hundred eight".