22322111133 has 32 divisors (see below), whose sum is σ = 35505487872. Its totient is φ = 12196800000.

The previous prime is 22322111117. The next prime is 22322111143. The reversal of 22322111133 is 33111122322.

It is not a de Polignac number, because 22322111133 - 2⁴ = 22322111117 is a prime.

It is a super-3 number, since 3×22322111133³ (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322111143) 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, 1926708 + ... + 1938258.

It is an arithmetic number, because the mean of its divisors is an integer number (1109546496).

Almost surely, 2^22322111133 is an apocalyptic number.

22322111133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22322111133 is a deficient number, since it is larger than the sum of its proper divisors (13183376739).

22322111133 is a wasteful number, since it uses less digits than its factorization.

22322111133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15585.

The product of its digits is 432, while the sum is 21.

Adding to 22322111133 its reverse (33111122322), we get a palindrome (55433233455).

The spelling of 22322111133 in words is "twenty-two billion, three hundred twenty-two million, one hundred eleven thousand, one hundred thirty-three".