24422400112 has 40 divisors (see below), whose sum is σ = 53400086640. Its totient is φ = 10718292480.

The previous prime is 24422400097. The next prime is 24422400127. The reversal of 24422400112 is 21100422442.

It is an interprime number because it is at equal distance from previous prime (24422400097) and next prime (24422400127).

It is a super-2 number, since 2×24422400112² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2387373 + ... + 2397580.

It is an arithmetic number, because the mean of its divisors is an integer number (1335002166).

Almost surely, 2^24422400112 is an apocalyptic number.

24422400112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

24422400112 is an abundant number, since it is smaller than the sum of its proper divisors (28977686528).

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

24422400112 is a wasteful number, since it uses less digits than its factorization.

24422400112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4785001 (or 4784995 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 24422400112 its reverse (21100422442), we get a palindrome (45522822554).

The spelling of 24422400112 in words is "twenty-four billion, four hundred twenty-two million, four hundred thousand, one hundred twelve".