22284279126 has 48 divisors (see below), whose sum is σ = 48662406000. Its totient is φ = 7369842240.

The previous prime is 22284279113. The next prime is 22284279187. The reversal of 22284279126 is 62197248222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1546716 + ... + 1561056.

It is an arithmetic number, because the mean of its divisors is an integer number (1013800125).

Almost surely, 2^22284279126 is an apocalyptic number.

22284279126 is an abundant number, since it is smaller than the sum of its proper divisors (26378126874).

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

22284279126 is a wasteful number, since it uses less digits than its factorization.

22284279126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15021 (or 15018 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 22284279126 in words is "twenty-two billion, two hundred eighty-four million, two hundred seventy-nine thousand, one hundred twenty-six".