22333001223132 has 36 divisors (see below), whose sum is σ = 56455453277496. Its totient is φ = 7443992324640.

The previous prime is 22333001223131. The next prime is 22333001223191. The reversal of 22333001223132 is 23132210033322.

22333001223132 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 300 + 1 + 223 + 132 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 22333001223096 and 22333001223105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22333001223131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13429218 + ... + 15000329.

It is an arithmetic number, because the mean of its divisors is an integer number (1568207035486).

Almost surely, 2^{22333001223132} is an apocalyptic number.

It is an amenable number.

22333001223132 is an abundant number, since it is smaller than the sum of its proper divisors (34122452054364).

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

22333001223132 is a wasteful number, since it uses less digits than its factorization.

22333001223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28451378 (or 28451373 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 22333001223132 its reverse (23132210033322), we get a palindrome (45465211256454).

The spelling of 22333001223132 in words is "twenty-two trillion, three hundred thirty-three billion, one million, two hundred twenty-three thousand, one hundred thirty-two".