34323131433 has 4 divisors (see below), whose sum is σ = 45764175248. Its totient is φ = 22882087620.

The previous prime is 34323131429. The next prime is 34323131443. The reversal of 34323131433 is 33413132343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 34323131433 - 2² = 34323131429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34323131433.

It is not an unprimeable number, because it can be changed into a prime (34323131443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5720521903 + ... + 5720521908.

It is an arithmetic number, because the mean of its divisors is an integer number (11441043812).

Almost surely, 2^34323131433 is an apocalyptic number.

It is an amenable number.

34323131433 is a deficient number, since it is larger than the sum of its proper divisors (11441043815).

34323131433 is a wasteful number, since it uses less digits than its factorization.

34323131433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11441043814.

The product of its digits is 23328, while the sum is 30.

Adding to 34323131433 its reverse (33413132343), we get a palindrome (67736263776).

The spelling of 34323131433 in words is "thirty-four billion, three hundred twenty-three million, one hundred thirty-one thousand, four hundred thirty-three".