22235514232 has 16 divisors (see below), whose sum is σ = 41932583640. Its totient is φ = 11053491936.

The previous prime is 22235514193. The next prime is 22235514233. The reversal of 22235514232 is 23241553222.

It is a super-2 number, since 2×22235514232² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22235514194 and 22235514203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22235514233) 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, 8031678 + ... + 8034445.

Almost surely, 2^22235514232 is an apocalyptic number.

It is an amenable number.

22235514232 is a deficient number, since it is larger than the sum of its proper divisors (19697069408).

22235514232 is a wasteful number, since it uses less digits than its factorization.

22235514232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16066302 (or 16066298 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The spelling of 22235514232 in words is "twenty-two billion, two hundred thirty-five million, five hundred fourteen thousand, two hundred thirty-two".