22032221332113 has 12 divisors (see below), whose sum is σ = 33499283897040. Its totient is φ = 13915087157016.

The previous prime is 22032221332111. The next prime is 22032221332141. The reversal of 22032221332113 is 31123312223022.

22032221332113 is a `hidden beast` number, since 2 + 2 + 0 + 322 + 2 + 1 + 3 + 321 + 13 = 666.

It is not a de Polignac number, because 22032221332113 - 2¹ = 22032221332111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22032221332111) 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, 64421699631 + ... + 64421699972.

It is an arithmetic number, because the mean of its divisors is an integer number (2791606991420).

Almost surely, 2^{22032221332113} is an apocalyptic number.

It is an amenable number.

22032221332113 is a deficient number, since it is larger than the sum of its proper divisors (11467062564927).

22032221332113 is a wasteful number, since it uses less digits than its factorization.

22032221332113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128843399628 (or 128843399625 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22032221332113 its reverse (31123312223022), we get a palindrome (53155533555135).

The spelling of 22032221332113 in words is "twenty-two trillion, thirty-two billion, two hundred twenty-one million, three hundred thirty-two thousand, one hundred thirteen".