34312423312 has 20 divisors (see below), whose sum is σ = 66483268236. Its totient is φ = 17155450880.

The previous prime is 34312423309. The next prime is 34312423363. The reversal of 34312423312 is 21332421343.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 16021483776 + 18290939536 = 126576^2 + 135244^2 .

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, 559008 + ... + 617344.

Almost surely, 2^34312423312 is an apocalyptic number.

It is an amenable number.

34312423312 is a deficient number, since it is larger than the sum of its proper divisors (32170844924).

34312423312 is a wasteful number, since it uses less digits than its factorization.

34312423312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95106 (or 95100 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

Adding to 34312423312 its reverse (21332421343), we get a palindrome (55644844655).

The spelling of 34312423312 in words is "thirty-four billion, three hundred twelve million, four hundred twenty-three thousand, three hundred twelve".