22664014433 has 8 divisors (see below), whose sum is σ = 22886268768. Its totient is φ = 22441953664.

The previous prime is 22664014391. The next prime is 22664014453. The reversal of 22664014433 is 33441046622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22664014433 is a prime.

It is a super-2 number, since 2×22664014433² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22664014393 and 22664014402.

It is not an unprimeable number, because it can be changed into a prime (22664014453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192785 + ... + 287217.

It is an arithmetic number, because the mean of its divisors is an integer number (2860783596).

Almost surely, 2^22664014433 is an apocalyptic number.

It is an amenable number.

22664014433 is a deficient number, since it is larger than the sum of its proper divisors (222254335).

22664014433 is a wasteful number, since it uses less digits than its factorization.

22664014433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96783.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 22664014433 in words is "twenty-two billion, six hundred sixty-four million, fourteen thousand, four hundred thirty-three".