22013134413 has 8 divisors (see below), whose sum is σ = 29351710368. Its totient is φ = 14674990704.

The previous prime is 22013134411. The next prime is 22013134457. The reversal of 22013134413 is 31443131022.

It is a happy number.

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

It is not a de Polignac number, because 22013134413 - 2¹ = 22013134411 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013134411) 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, 39595 + ... + 213527.

It is an arithmetic number, because the mean of its divisors is an integer number (3668963796).

Almost surely, 2^22013134413 is an apocalyptic number.

It is an amenable number.

22013134413 is a deficient number, since it is larger than the sum of its proper divisors (7338575955).

22013134413 is a wasteful number, since it uses less digits than its factorization.

22013134413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216123.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22013134413 its reverse (31443131022), we get a palindrome (53456265435).

The spelling of 22013134413 in words is "twenty-two billion, thirteen million, one hundred thirty-four thousand, four hundred thirteen".