22302332414243 has 16 divisors (see below), whose sum is σ = 26011440196800. Its totient is φ = 19114161308928.

The previous prime is 22302332414177. The next prime is 22302332414267. The reversal of 22302332414243 is 34241423320322.

It is not a de Polignac number, because 22302332414243 - 2¹⁰ = 22302332413219 is a prime.

It is a super-2 number, since 2×22302332414243² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22302332414273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515630 + ... + 6698547.

It is an arithmetic number, because the mean of its divisors is an integer number (1625715012300).

Almost surely, 2^{22302332414243} is an apocalyptic number.

22302332414243 is a deficient number, since it is larger than the sum of its proper divisors (3709107782557).

22302332414243 is an frugal number, since it uses more digits than its factorization.

22302332414243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223211 (or 7223197 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 22302332414243 its reverse (34241423320322), we get a palindrome (56543755734565).

The spelling of 22302332414243 in words is "twenty-two trillion, three hundred two billion, three hundred thirty-two million, four hundred fourteen thousand, two hundred forty-three".