22310233133222 has 4 divisors (see below), whose sum is σ = 33465349699836. Its totient is φ = 11155116566610.

The previous prime is 22310233133213. The next prime is 22310233133257. The reversal of 22310233133222 is 22233133201322.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×22310233133222³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5577558283304 + ... + 5577558283307.

It is an arithmetic number, because the mean of its divisors is an integer number (8366337424959).

Almost surely, 2^{22310233133222} is an apocalyptic number.

22310233133222 is a deficient number, since it is larger than the sum of its proper divisors (11155116566614).

22310233133222 is a wasteful number, since it uses less digits than its factorization.

22310233133222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11155116566613.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 22310233133222 its reverse (22233133201322), we get a palindrome (44543366334544).

The spelling of 22310233133222 in words is "twenty-two trillion, three hundred ten billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred twenty-two".