22233131111402 has 32 divisors (see below), whose sum is σ = 34195776713280. Its totient is φ = 10835060181120.

The previous prime is 22233131111357. The next prime is 22233131111437. The reversal of 22233131111402 is 20411113133222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975682253 + ... + 975705039.

It is an arithmetic number, because the mean of its divisors is an integer number (1068618022290).

Almost surely, 2^{22233131111402} is an apocalyptic number.

22233131111402 is a deficient number, since it is larger than the sum of its proper divisors (11962645601878).

22233131111402 is a wasteful number, since it uses less digits than its factorization.

22233131111402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33686.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 22233131111402 its reverse (20411113133222), we get a palindrome (42644244244624).

The spelling of 22233131111402 in words is "twenty-two trillion, two hundred thirty-three billion, one hundred thirty-one million, one hundred eleven thousand, four hundred two".