22033242604252 has 24 divisors (see below), whose sum is σ = 42064619304960. Its totient is φ = 10014835000560.

The previous prime is 22033242604213. The next prime is 22033242604279. The reversal of 22033242604252 is 25240624233022.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5258538 + ... + 8468689.

It is an arithmetic number, because the mean of its divisors is an integer number (1752692471040).

Almost surely, 2^{22033242604252} is an apocalyptic number.

22033242604252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

22033242604252 is a deficient number, since it is larger than the sum of its proper divisors (20031376700708).

22033242604252 is a wasteful number, since it uses less digits than its factorization.

22033242604252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13763721 (or 13763719 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 22033242604252 its reverse (25240624233022), we get a palindrome (47273866837274).

The spelling of 22033242604252 in words is "twenty-two trillion, thirty-three billion, two hundred forty-two million, six hundred four thousand, two hundred fifty-two".