22412044104 has 64 divisors (see below), whose sum is σ = 57459800640. Its totient is φ = 7280824320.

The previous prime is 22412044069. The next prime is 22412044153. The reversal of 22412044104 is 40144021422.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447864 + ... + 495384.

It is an arithmetic number, because the mean of its divisors is an integer number (897809385).

Almost surely, 2^22412044104 is an apocalyptic number.

22412044104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22412044104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28729900320).

22412044104 is an abundant number, since it is smaller than the sum of its proper divisors (35047756536).

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

22412044104 is a wasteful number, since it uses less digits than its factorization.

22412044104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48030 (or 48026 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 22412044104 its reverse (40144021422), we get a palindrome (62556065526).

The spelling of 22412044104 in words is "twenty-two billion, four hundred twelve million, forty-four thousand, one hundred four".