23322042342 has 16 divisors (see below), whose sum is σ = 51826760880. Its totient is φ = 7774014096.

The previous prime is 23322042323. The next prime is 23322042361. The reversal of 23322042342 is 24324022332.

It is a happy number.

23322042342 is a `hidden beast` number, since 233 + 2 + 2 + 0 + 423 + 4 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (23322042323) and next prime (23322042361).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215944783 + ... + 215944890.

It is an arithmetic number, because the mean of its divisors is an integer number (3239172555).

Almost surely, 2^23322042342 is an apocalyptic number.

23322042342 is an abundant number, since it is smaller than the sum of its proper divisors (28504718538).

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

23322042342 is a wasteful number, since it uses less digits than its factorization.

23322042342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431889684 (or 431889678 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 23322042342 its reverse (24324022332), we get a palindrome (47646064674).

The spelling of 23322042342 in words is "twenty-three billion, three hundred twenty-two million, forty-two thousand, three hundred forty-two".