22233224435454 has 24 divisors (see below), whose sum is σ = 48177036652680. Its totient is φ = 7410297830928.

The previous prime is 22233224435447. The next prime is 22233224435459. The reversal of 22233224435454 is 45453442233222.

22233224435454 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 3 + 2 + 244 + 354 + 54 = 666.

It is a super-2 number, since 2×22233224435454² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233224435459) 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, 64571937 + ... + 64915340.

It is an arithmetic number, because the mean of its divisors is an integer number (2007376527195).

Almost surely, 2^{22233224435454} is an apocalyptic number.

22233224435454 is an abundant number, since it is smaller than the sum of its proper divisors (25943812217226).

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

22233224435454 is a wasteful number, since it uses less digits than its factorization.

22233224435454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129496824 (or 129496821 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 45.

Adding to 22233224435454 its reverse (45453442233222), we get a palindrome (67686666668676).

The spelling of 22233224435454 in words is "twenty-two trillion, two hundred thirty-three billion, two hundred twenty-four million, four hundred thirty-five thousand, four hundred fifty-four".