22252422353350 has 96 divisors (see below), whose sum is σ = 47763874630656. Its totient is φ = 7555011436800.

The previous prime is 22252422353323. The next prime is 22252422353417. The reversal of 22252422353350 is 5335322425222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92493715 + ... + 92733985.

It is an arithmetic number, because the mean of its divisors is an integer number (497540360736).

Almost surely, 2^{22252422353350} is an apocalyptic number.

22252422353350 is an abundant number, since it is smaller than the sum of its proper divisors (25511452277306).

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

22252422353350 is a wasteful number, since it uses less digits than its factorization.

22252422353350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242870 (or 242865 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 22252422353350 its reverse (5335322425222), we get a palindrome (27587744778572).

The spelling of 22252422353350 in words is "twenty-two trillion, two hundred fifty-two billion, four hundred twenty-two million, three hundred fifty-three thousand, three hundred fifty".