24022121022 has 32 divisors (see below), whose sum is σ = 53393967360. Its totient is φ = 8005652280.

The previous prime is 24022121017. The next prime is 24022121041. The reversal of 24022121022 is 22012122042.

It is a super-2 number, since 2×24022121022² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 24022120986 and 24022121004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219397 + ... + 310127.

It is an arithmetic number, because the mean of its divisors is an integer number (1668561480).

Almost surely, 2^24022121022 is an apocalyptic number.

24022121022 is an abundant number, since it is smaller than the sum of its proper divisors (29371846338).

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

24022121022 is a wasteful number, since it uses less digits than its factorization.

24022121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95645 (or 95639 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 24022121022 its reverse (22012122042), we get a palindrome (46034243064).

The spelling of 24022121022 in words is "twenty-four billion, twenty-two million, one hundred twenty-one thousand, twenty-two".