22201244210222 has 32 divisors (see below), whose sum is σ = 41523779637504. Its totient is φ = 8648883388800.

The previous prime is 22201244210207. The next prime is 22201244210279.

22201244210222 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×22201244210222³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22201244210191 and 22201244210200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6528923 + ... + 9328950.

It is an arithmetic number, because the mean of its divisors is an integer number (1297618113672).

Almost surely, 2^{22201244210222} is an apocalyptic number.

22201244210222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22201244210222 is a deficient number, since it is larger than the sum of its proper divisors (19322535427282).

22201244210222 is a wasteful number, since it uses less digits than its factorization.

22201244210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15866984.

The product of its (nonzero) digits is 4096, while the sum is 26.

It can be divided in two parts, 2220124 and 4210222, that added together give a palindrome (6430346).

The spelling of 22201244210222 in words is "twenty-two trillion, two hundred one billion, two hundred forty-four million, two hundred ten thousand, two hundred twenty-two".