22264311346222 has 32 divisors (see below), whose sum is σ = 37332834422400. Its totient is φ = 9872670007200.

The previous prime is 22264311346031. The next prime is 22264311346223.

22264311346222 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22264311346223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65298597 + ... + 65638672.

It is an arithmetic number, because the mean of its divisors is an integer number (1166651075700).

Almost surely, 2^{22264311346222} is an apocalyptic number.

22264311346222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22264311346222 is a deficient number, since it is larger than the sum of its proper divisors (15068523076178).

22264311346222 is a wasteful number, since it uses less digits than its factorization.

22264311346222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130937472.

The product of its digits is 331776, while the sum is 40.

The spelling of 22264311346222 in words is "twenty-two trillion, two hundred sixty-four billion, three hundred eleven million, three hundred forty-six thousand, two hundred twenty-two".