12343225342 has 48 divisors (see below), whose sum is σ = 21708518400. Its totient is φ = 5248161072.

The previous prime is 12343225337. The next prime is 12343225351. The reversal of 12343225342 is 24352234321.

It is a super-3 number, since 3×12343225342³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9028743 + ... + 9030109.

It is an arithmetic number, because the mean of its divisors is an integer number (452260800).

Almost surely, 2^12343225342 is an apocalyptic number.

12343225342 is a deficient number, since it is larger than the sum of its proper divisors (9365293058).

12343225342 is a wasteful number, since it uses less digits than its factorization.

12343225342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045 (or 2038 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

Adding to 12343225342 its reverse (24352234321), we get a palindrome (36695459663).

The spelling of 12343225342 in words is "twelve billion, three hundred forty-three million, two hundred twenty-five thousand, three hundred forty-two".