22024223001 has 16 divisors (see below), whose sum is σ = 35594704320. Its totient is φ = 13348013760.

The previous prime is 22024222991. The next prime is 22024223003. The reversal of 22024223001 is 10032242022.

It is not a de Polignac number, because 22024223001 - 2⁹ = 22024222489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22024223003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37077520 + ... + 37078113.

It is an arithmetic number, because the mean of its divisors is an integer number (2224669020).

Almost surely, 2^22024223001 is an apocalyptic number.

It is an amenable number.

22024223001 is a deficient number, since it is larger than the sum of its proper divisors (13570481319).

22024223001 is a wasteful number, since it uses less digits than its factorization.

22024223001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74155653 (or 74155647 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 22024223001 its reverse (10032242022), we get a palindrome (32056465023).

It can be divided in two parts, 22024 and 223001, that added together give a square (245025 = 495²).

The spelling of 22024223001 in words is "twenty-two billion, twenty-four million, two hundred twenty-three thousand, one".