22374120352 has 48 divisors (see below), whose sum is σ = 44469153792. Its totient is φ = 11080661760.

The previous prime is 22374120337. The next prime is 22374120407. The reversal of 22374120352 is 25302147322.

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 7 ways as a sum of consecutive naturals, for example, 2649577 + ... + 2658007.

It is an arithmetic number, because the mean of its divisors is an integer number (926440704).

Almost surely, 2^22374120352 is an apocalyptic number.

It is an amenable number.

22374120352 is a deficient number, since it is larger than the sum of its proper divisors (22095033440).

22374120352 is a wasteful number, since it uses less digits than its factorization.

22374120352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9221 (or 9213 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

Adding to 22374120352 its reverse (25302147322), we get a palindrome (47676267674).

The spelling of 22374120352 in words is "twenty-two billion, three hundred seventy-four million, one hundred twenty thousand, three hundred fifty-two".