22053421011152 has 80 divisors (see below), whose sum is σ = 46736966976000. Its totient is φ = 10040907889152.

The previous prime is 22053421011107. The next prime is 22053421011161. The reversal of 22053421011152 is 25111012435022.

22053421011152 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3642827 + ... + 7574762.

It is an arithmetic number, because the mean of its divisors is an integer number (584212087200).

Almost surely, 2^{22053421011152} is an apocalyptic number.

It is an amenable number.

22053421011152 is an abundant number, since it is smaller than the sum of its proper divisors (24683545964848).

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

22053421011152 is a wasteful number, since it uses less digits than its factorization.

22053421011152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11217868 (or 11217862 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 22053421011152 its reverse (25111012435022), we get a palindrome (47164433446174).

The spelling of 22053421011152 in words is "twenty-two trillion, fifty-three billion, four hundred twenty-one million, eleven thousand, one hundred fifty-two".