22210410144 has 48 divisors (see below), whose sum is σ = 62787124512. Its totient is φ = 6833971968.

The previous prime is 22210410137. The next prime is 22210410169. The reversal of 22210410144 is 44101401222.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 22210410144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8897154 + ... + 8899649.

It is an arithmetic number, because the mean of its divisors is an integer number (1308065094).

Almost surely, 2^22210410144 is an apocalyptic number.

22210410144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22210410144 is an abundant number, since it is smaller than the sum of its proper divisors (40576714368).

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

22210410144 is a wasteful number, since it uses less digits than its factorization.

22210410144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17796829 (or 17796821 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 22210410144 its reverse (44101401222), we get a palindrome (66311811366).

The spelling of 22210410144 in words is "twenty-two billion, two hundred ten million, four hundred ten thousand, one hundred forty-four".