12022122413400 has 96 divisors (see below), whose sum is σ = 40656632184000. Its totient is φ = 2914453916800.

The previous prime is 12022122413383. The next prime is 12022122413453. The reversal of 12022122413400 is 431422122021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 910760250 + ... + 910773449.

It is an arithmetic number, because the mean of its divisors is an integer number (423506585250).

Almost surely, 2^{12022122413400} is an apocalyptic number.

12022122413400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022122413400 is an abundant number, since it is smaller than the sum of its proper divisors (28634509770600).

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

12022122413400 is a wasteful number, since it uses less digits than its factorization.

12022122413400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1821533729 (or 1821533720 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12022122413400 its reverse (431422122021), we get a palindrome (12453544535421).

The spelling of 12022122413400 in words is "twelve trillion, twenty-two billion, one hundred twenty-two million, four hundred thirteen thousand, four hundred".