23234351342 has 8 divisors (see below), whose sum is σ = 35044077432. Its totient is φ = 11552992200.

The previous prime is 23234351339. The next prime is 23234351363. The reversal of 23234351342 is 24315343232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23234351299 and 23234351308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32091284 + ... + 32092007.

It is an arithmetic number, because the mean of its divisors is an integer number (4380509679).

Almost surely, 2^23234351342 is an apocalyptic number.

23234351342 is a deficient number, since it is larger than the sum of its proper divisors (11809726090).

23234351342 is a wasteful number, since it uses less digits than its factorization.

23234351342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64183474.

The product of its digits is 51840, while the sum is 32.

Adding to 23234351342 its reverse (24315343232), we get a palindrome (47549694574).

The spelling of 23234351342 in words is "twenty-three billion, two hundred thirty-four million, three hundred fifty-one thousand, three hundred forty-two".