22367061228 has 48 divisors (see below), whose sum is σ = 55288082304. Its totient is φ = 7013525760.

The previous prime is 22367061187. The next prime is 22367061251. The reversal of 22367061228 is 82216076322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386463 + ... + 440553.

It is an arithmetic number, because the mean of its divisors is an integer number (1151835048).

Almost surely, 2^22367061228 is an apocalyptic number.

It is an amenable number.

22367061228 is an abundant number, since it is smaller than the sum of its proper divisors (32921021076).

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

22367061228 is a wasteful number, since it uses less digits than its factorization.

22367061228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56142 (or 56140 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 22367061228 in words is "twenty-two billion, three hundred sixty-seven million, sixty-one thousand, two hundred twenty-eight".