22342234412323 has 16 divisors (see below), whose sum is σ = 26418225012480. Its totient is φ = 18487492553376.

The previous prime is 22342234412293. The next prime is 22342234412383. The reversal of 22342234412323 is 32321443224322.

It is a happy number.

It is not a de Polignac number, because 22342234412323 - 2²¹ = 22342232315171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22342234412383) 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, 6404761 + ... + 9257722.

It is an arithmetic number, because the mean of its divisors is an integer number (1651139063280).

Almost surely, 2^{22342234412323} is an apocalyptic number.

22342234412323 is a deficient number, since it is larger than the sum of its proper divisors (4075990600157).

22342234412323 is a wasteful number, since it uses less digits than its factorization.

22342234412323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15669546.

The product of its digits is 331776, while the sum is 37.

Adding to 22342234412323 its reverse (32321443224322), we get a palindrome (54663677636645).

The spelling of 22342234412323 in words is "twenty-two trillion, three hundred forty-two billion, two hundred thirty-four million, four hundred twelve thousand, three hundred twenty-three".