22854446324 has 96 divisors (see below), whose sum is σ = 45248716800. Its totient is φ = 10049719680.

The previous prime is 22854446287. The next prime is 22854446333. The reversal of 22854446324 is 42364445822.

It is a super-2 number, since 2×22854446324² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11409107 + ... + 11411109.

It is an arithmetic number, because the mean of its divisors is an integer number (471340800).

Almost surely, 2^22854446324 is an apocalyptic number.

It is an amenable number.

22854446324 is a deficient number, since it is larger than the sum of its proper divisors (22394270476).

22854446324 is a wasteful number, since it uses less digits than its factorization.

22854446324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253 (or 2251 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 44.

The spelling of 22854446324 in words is "twenty-two billion, eight hundred fifty-four million, four hundred forty-six thousand, three hundred twenty-four".