22262322326222 has 16 divisors (see below), whose sum is σ = 36429877440000. Its totient is φ = 10119064442040.

The previous prime is 22262322326183. The next prime is 22262322326269.

It is a happy number.

22262322326222 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×22262322326222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7328222 + ... + 9910977.

It is an arithmetic number, because the mean of its divisors is an integer number (2276867340000).

Almost surely, 2^{22262322326222} is an apocalyptic number.

22262322326222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22262322326222 is a deficient number, since it is larger than the sum of its proper divisors (14167555113778).

22262322326222 is a wasteful number, since it uses less digits than its factorization.

22262322326222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17297911.

The product of its digits is 331776, while the sum is 38.

The spelling of 22262322326222 in words is "twenty-two trillion, two hundred sixty-two billion, three hundred twenty-two million, three hundred twenty-six thousand, two hundred twenty-two".