22112001332113 has 8 divisors (see below), whose sum is σ = 27568209453120. Its totient is φ = 17230130908080.

The previous prime is 22112001332107. The next prime is 22112001332123. The reversal of 22112001332113 is 31123310021122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22112001332113 - 2⁴¹ = 19912978076561 is a prime.

It is a super-2 number, since 2×22112001332113² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22112001332123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143584424158 + ... + 143584424311.

It is an arithmetic number, because the mean of its divisors is an integer number (3446026181640).

Almost surely, 2^{22112001332113} is an apocalyptic number.

It is an amenable number.

22112001332113 is a deficient number, since it is larger than the sum of its proper divisors (5456208121007).

22112001332113 is a wasteful number, since it uses less digits than its factorization.

22112001332113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287168848487.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 22112001332113 its reverse (31123310021122), we get a palindrome (53235311353235).

The spelling of 22112001332113 in words is "twenty-two trillion, one hundred twelve billion, one million, three hundred thirty-two thousand, one hundred thirteen".