22852226932 has 12 divisors (see below), whose sum is σ = 41730153696. Its totient is φ = 10929325880.

The previous prime is 22852226869. The next prime is 22852226933. The reversal of 22852226932 is 23962225822.

It is a happy number.

It is a super-2 number, since 2×22852226932² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22852226933) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 124196794 + ... + 124196977.

It is an arithmetic number, because the mean of its divisors is an integer number (3477512808).

Almost surely, 2^22852226932 is an apocalyptic number.

It is an amenable number.

22852226932 is a deficient number, since it is larger than the sum of its proper divisors (18877926764).

22852226932 is a wasteful number, since it uses less digits than its factorization.

22852226932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248393798 (or 248393796 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The spelling of 22852226932 in words is "twenty-two billion, eight hundred fifty-two million, two hundred twenty-six thousand, nine hundred thirty-two".