22033412442324 has 36 divisors (see below), whose sum is σ = 55695766191156. Its totient is φ = 7344444987648.

The previous prime is 22033412442313. The next prime is 22033412442329. The reversal of 22033412442324 is 42324421433022.

22033412442324 is a `hidden beast` number, since 2 + 2 + 0 + 3 + 3 + 412 + 4 + 4 + 232 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 426422060100 + 21606990382224 = 653010^2 + 4648332^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033412442329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11232172 + ... + 13047164.

It is an arithmetic number, because the mean of its divisors is an integer number (1547104616421).

Almost surely, 2^{22033412442324} is an apocalyptic number.

It is an amenable number.

22033412442324 is an abundant number, since it is smaller than the sum of its proper divisors (33662353748832).

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

22033412442324 is a wasteful number, since it uses less digits than its factorization.

22033412442324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152216 (or 2152211 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 22033412442324 its reverse (42324421433022), we get a palindrome (64357833875346).

The spelling of 22033412442324 in words is "twenty-two trillion, thirty-three billion, four hundred twelve million, four hundred forty-two thousand, three hundred twenty-four".