22013122335151 has 8 divisors (see below), whose sum is σ = 22177430112944. Its totient is φ = 21849171361920.

The previous prime is 22013122335119. The next prime is 22013122335161. The reversal of 22013122335151 is 15153322131022.

It is a happy number.

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 22013122335151 - 2⁵ = 22013122335119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013122335161) 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, 89077290 + ... + 89324071.

It is an arithmetic number, because the mean of its divisors is an integer number (2772178764118).

Almost surely, 2^{22013122335151} is an apocalyptic number.

22013122335151 is a deficient number, since it is larger than the sum of its proper divisors (164307777793).

22013122335151 is a wasteful number, since it uses less digits than its factorization.

22013122335151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178402281.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 22013122335151 its reverse (15153322131022), we get a palindrome (37166444466173).

The spelling of 22013122335151 in words is "twenty-two trillion, thirteen billion, one hundred twenty-two million, three hundred thirty-five thousand, one hundred fifty-one".