34312323442 has 8 divisors (see below), whose sum is σ = 51578697456. Its totient is φ = 17119424292.

The previous prime is 34312323391. The next prime is 34312323491. The reversal of 34312323442 is 24432321343.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18367548 + ... + 18369415.

It is an arithmetic number, because the mean of its divisors is an integer number (6447337182).

Almost surely, 2^34312323442 is an apocalyptic number.

34312323442 is a deficient number, since it is larger than the sum of its proper divisors (17266374014).

34312323442 is a wasteful number, since it uses less digits than its factorization.

34312323442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36737432.

The product of its digits is 41472, while the sum is 31.

Adding to 34312323442 its reverse (24432321343), we get a palindrome (58744644785).

The spelling of 34312323442 in words is "thirty-four billion, three hundred twelve million, three hundred twenty-three thousand, four hundred forty-two".