22233033033222 has 64 divisors (see below), whose sum is σ = 49775320793088. Its totient is φ = 6562685220000.

The previous prime is 22233033033173. The next prime is 22233033033227.

22233033033222 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 22233033033222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22233033033227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16329654 + ... + 17638697.

It is an arithmetic number, because the mean of its divisors is an integer number (777739387392).

Almost surely, 2^{22233033033222} is an apocalyptic number.

22233033033222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22233033033222 is an abundant number, since it is smaller than the sum of its proper divisors (27542287759866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22233033033222 is a wasteful number, since it uses less digits than its factorization.

22233033033222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33968625.

The product of its (nonzero) digits is 46656, while the sum is 30.

It can be divided in two parts, 2223303 and 3033222, that added together give a palindrome (5256525).

The spelling of 22233033033222 in words is "twenty-two trillion, two hundred thirty-three billion, thirty-three million, thirty-three thousand, two hundred twenty-two".