22414143400 has 48 divisors (see below), whose sum is σ = 56850423840. Its totient is φ = 8150596800.

The previous prime is 22414143347. The next prime is 22414143449. The reversal of 22414143400 is 434141422.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5091924 + ... + 5096323.

It is an arithmetic number, because the mean of its divisors is an integer number (1184383830).

Almost surely, 2^22414143400 is an apocalyptic number.

22414143400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22414143400 is an abundant number, since it is smaller than the sum of its proper divisors (34436280440).

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

22414143400 is a wasteful number, since it uses less digits than its factorization.

22414143400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10188274 (or 10188265 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 22414143400 its reverse (434141422), we get a palindrome (22848284822).

The spelling of 22414143400 in words is "twenty-two billion, four hundred fourteen million, one hundred forty-three thousand, four hundred".