22012332133 has 16 divisors (see below), whose sum is σ = 24126036480. Its totient is φ = 19917586800.

The previous prime is 22012332103. The next prime is 22012332163. The reversal of 22012332133 is 33123321022.

It is an interprime number because it is at equal distance from previous prime (22012332103) and next prime (22012332163).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22012332133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22012332103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2523766 + ... + 2532472.

It is an arithmetic number, because the mean of its divisors is an integer number (1507877280).

Almost surely, 2^22012332133 is an apocalyptic number.

It is an amenable number.

22012332133 is a deficient number, since it is larger than the sum of its proper divisors (2113704347).

22012332133 is a wasteful number, since it uses less digits than its factorization.

22012332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22012332133 its reverse (33123321022), we get a palindrome (55135653155).

The spelling of 22012332133 in words is "twenty-two billion, twelve million, three hundred thirty-two thousand, one hundred thirty-three".