23234331133422 has 216 divisors, whose sum is σ = 54088370973000. Its totient is φ = 7187911773120.

The previous prime is 23234331133417. The next prime is 23234331133457. The reversal of 23234331133422 is 22433113343232.

23234331133422 is a `hidden beast` number, since 2 + 3 + 2 + 3 + 4 + 3 + 311 + 334 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 142541908713 + ... + 142541908875.

It is an arithmetic number, because the mean of its divisors is an integer number (250409124875).

Almost surely, 2^{23234331133422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23234331133422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27044185486500).

23234331133422 is an abundant number, since it is smaller than the sum of its proper divisors (30854039839578).

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

23234331133422 is a wasteful number, since it uses less digits than its factorization.

23234331133422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764 (or 467 counting only the distinct ones).

The product of its digits is 186624, while the sum is 36.

Adding to 23234331133422 its reverse (22433113343232), we get a palindrome (45667444476654).

The spelling of 23234331133422 in words is "twenty-three trillion, two hundred thirty-four billion, three hundred thirty-one million, one hundred thirty-three thousand, four hundred twenty-two".