22200053142420 has 48 divisors (see below), whose sum is σ = 69066832000320. Its totient is φ = 5920014171168.

The previous prime is 22200053142413. The next prime is 22200053142467. The reversal of 22200053142420 is 2424135000222.

22200053142420 is a `hidden beast` number, since 2 + 2 + 200 + 0 + 5 + 31 + 4 + 2 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20555604222 + ... + 20555605301.

It is an arithmetic number, because the mean of its divisors is an integer number (1438892333340).

Almost surely, 2^{22200053142420} is an apocalyptic number.

22200053142420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22200053142420 is an abundant number, since it is smaller than the sum of its proper divisors (46866778857900).

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

22200053142420 is a wasteful number, since it uses less digits than its factorization.

22200053142420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41111209541 (or 41111209533 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 22200053142420 its reverse (2424135000222), we get a palindrome (24624188142642).

The spelling of 22200053142420 in words is "twenty-two trillion, two hundred billion, fifty-three million, one hundred forty-two thousand, four hundred twenty".