22341152044 has 48 divisors (see below), whose sum is σ = 40645140480. Its totient is φ = 10733662080.

The previous prime is 22341152039. The next prime is 22341152069. The reversal of 22341152044 is 44025114322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13482064 + ... + 13483720.

It is an arithmetic number, because the mean of its divisors is an integer number (846773760).

Almost surely, 2^22341152044 is an apocalyptic number.

It is an amenable number.

22341152044 is a deficient number, since it is larger than the sum of its proper divisors (18303988436).

22341152044 is a wasteful number, since it uses less digits than its factorization.

22341152044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398 (or 2396 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 22341152044 its reverse (44025114322), we get a palindrome (66366266366).

The spelling of 22341152044 in words is "twenty-two billion, three hundred forty-one million, one hundred fifty-two thousand, forty-four".