22231124334 has 12 divisors (see below), whose sum is σ = 48167436096. Its totient is φ = 7410374772.

The previous prime is 22231124291. The next prime is 22231124347. The reversal of 22231124334 is 43342113222.

22231124334 is a `hidden beast` number, since 2 + 223 + 1 + 1 + 2 + 433 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 22231124298 and 22231124307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 617531214 + ... + 617531249.

It is an arithmetic number, because the mean of its divisors is an integer number (4013953008).

Almost surely, 2^22231124334 is an apocalyptic number.

22231124334 is an abundant number, since it is smaller than the sum of its proper divisors (25936311762).

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

22231124334 is a wasteful number, since it uses less digits than its factorization.

22231124334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235062471 (or 1235062468 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 22231124334 its reverse (43342113222), we get a palindrome (65573237556).

The spelling of 22231124334 in words is "twenty-two billion, two hundred thirty-one million, one hundred twenty-four thousand, three hundred thirty-four".