34312243023 has 12 divisors (see below), whose sum is σ = 49564018608. Its totient is φ = 22873956480.

The previous prime is 34312243001. The next prime is 34312243039. The reversal of 34312243023 is 32034221343.

34312243023 is a `hidden beast` number, since 3 + 431 + 224 + 3 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 34312243023 - 2²⁰ = 34311194447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34312243093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253518 + ... + 364548.

It is an arithmetic number, because the mean of its divisors is an integer number (4130334884).

Almost surely, 2^34312243023 is an apocalyptic number.

34312243023 is a deficient number, since it is larger than the sum of its proper divisors (15251775585).

34312243023 is a wasteful number, since it uses less digits than its factorization.

34312243023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145374 (or 145371 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 34312243023 its reverse (32034221343), we get a palindrome (66346464366).

The spelling of 34312243023 in words is "thirty-four billion, three hundred twelve million, two hundred forty-three thousand, twenty-three".