2353123422 has 96 divisors (see below), whose sum is σ = 5748724800. Its totient is φ = 690218496.

The previous prime is 2353123403. The next prime is 2353123453. The reversal of 2353123422 is 2243213532.

2353123422 is a `hidden beast` number, since 2 + 3 + 5 + 312 + 342 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2200704 + ... + 2201772.

It is an arithmetic number, because the mean of its divisors is an integer number (59882550).

Almost surely, 2^2353123422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2353123422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2874362400).

2353123422 is an abundant number, since it is smaller than the sum of its proper divisors (3395601378).

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

2353123422 is a wasteful number, since it uses less digits than its factorization.

2353123422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522 (or 1519 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 2353123422 is about 48509.0035148116. The cubic root of 2353123422 is about 1330.0916555449.

Adding to 2353123422 its reverse (2243213532), we get a palindrome (4596336954).

The spelling of 2353123422 in words is "two billion, three hundred fifty-three million, one hundred twenty-three thousand, four hundred twenty-two".