22824699409 has 8 divisors (see below), whose sum is σ = 24729360480. Its totient is φ = 20982486336.

The previous prime is 22824699397. The next prime is 22824699413. The reversal of 22824699409 is 90499642822.

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

It is a cyclic number.

It is not a de Polignac number, because 22824699409 - 2⁵ = 22824699377 is a prime.

It is a super-2 number, since 2×22824699409² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22824699409.

It is not an unprimeable number, because it can be changed into a prime (22824699419) 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, 15611239 + ... + 15612700.

It is an arithmetic number, because the mean of its divisors is an integer number (3091170060).

Almost surely, 2^22824699409 is an apocalyptic number.

It is an amenable number.

22824699409 is a deficient number, since it is larger than the sum of its proper divisors (1904661071).

22824699409 is a wasteful number, since it uses less digits than its factorization.

22824699409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31223999.

The product of its (nonzero) digits is 4478976, while the sum is 55.

The spelling of 22824699409 in words is "twenty-two billion, eight hundred twenty-four million, six hundred ninety-nine thousand, four hundred nine".