22252311325222 has 48 divisors (see below), whose sum is σ = 38104582634496. Its totient is φ = 9728354631600.

The previous prime is 22252311325193. The next prime is 22252311325303.

22252311325222 is nontrivially palindromic in base 10.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 7875898 + ... + 10321549.

It is an arithmetic number, because the mean of its divisors is an integer number (793845471552).

Almost surely, 2^{22252311325222} is an apocalyptic number.

22252311325222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22252311325222 is a deficient number, since it is larger than the sum of its proper divisors (15852271309274).

22252311325222 is a wasteful number, since it uses less digits than its factorization.

22252311325222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18197665 (or 18197654 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The spelling of 22252311325222 in words is "twenty-two trillion, two hundred fifty-two billion, three hundred eleven million, three hundred twenty-five thousand, two hundred twenty-two".