22013323202364 has 24 divisors (see below), whose sum is σ = 55315530098640. Its totient is φ = 6773330216064.

The previous prime is 22013323202363. The next prime is 22013323202389. The reversal of 22013323202364 is 46320232331022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013323202363) 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, 70555522929 + ... + 70555523240.

It is an arithmetic number, because the mean of its divisors is an integer number (2304813754110).

Almost surely, 2^{22013323202364} is an apocalyptic number.

It is an amenable number.

22013323202364 is an abundant number, since it is smaller than the sum of its proper divisors (33302206896276).

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

22013323202364 is a wasteful number, since it uses less digits than its factorization.

22013323202364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141111046189 (or 141111046187 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 22013323202364 its reverse (46320232331022), we get a palindrome (68333555533386).

The spelling of 22013323202364 in words is "twenty-two trillion, thirteen billion, three hundred twenty-three million, two hundred two thousand, three hundred sixty-four".