22053498880 has 208 divisors, whose sum is σ = 64047067200. Its totient is φ = 7115636736.

The previous prime is 22053498847. The next prime is 22053498889. The reversal of 22053498880 is 8889435022.

It is a happy number.

It is a super-2 number, since 2×22053498880² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22053498889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2432596 + ... + 2441644.

Almost surely, 2^22053498880 is an apocalyptic number.

22053498880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22053498880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32023533600).

22053498880 is an abundant number, since it is smaller than the sum of its proper divisors (41993568320).

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

22053498880 is an equidigital number, since it uses as much as digits as its factorization.

22053498880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9102 (or 9080 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 22053498880 in words is "twenty-two billion, fifty-three million, four hundred ninety-eight thousand, eight hundred eighty".