22322400303144 has 16 divisors (see below), whose sum is σ = 55806000757920. Its totient is φ = 7440800101040.

The previous prime is 22322400303143. The next prime is 22322400303149. The reversal of 22322400303144 is 44130300422322.

22322400303144 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×22322400303144³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22322400303143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465050006292 + ... + 465050006339.

It is an arithmetic number, because the mean of its divisors is an integer number (3487875047370).

Almost surely, 2^{22322400303144} is an apocalyptic number.

22322400303144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22322400303144 is an abundant number, since it is smaller than the sum of its proper divisors (33483600454776).

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

22322400303144 is a wasteful number, since it uses less digits than its factorization.

22322400303144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930100012640 (or 930100012636 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 22322400303144 its reverse (44130300422322), we get a palindrome (66452700725466).

The spelling of 22322400303144 in words is "twenty-two trillion, three hundred twenty-two billion, four hundred million, three hundred three thousand, one hundred forty-four".