34233216447 has 4 divisors (see below), whose sum is σ = 45644288600. Its totient is φ = 22822144296.

The previous prime is 34233216397. The next prime is 34233216449. The reversal of 34233216447 is 74461233243.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 34233216447 - 2¹⁹ = 34232692159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34233216449) 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, 5705536072 + ... + 5705536077.

It is an arithmetic number, because the mean of its divisors is an integer number (11411072150).

Almost surely, 2^34233216447 is an apocalyptic number.

34233216447 is a deficient number, since it is larger than the sum of its proper divisors (11411072153).

34233216447 is a wasteful number, since it uses less digits than its factorization.

34233216447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11411072152.

The product of its digits is 290304, while the sum is 39.

The spelling of 34233216447 in words is "thirty-four billion, two hundred thirty-three million, two hundred sixteen thousand, four hundred forty-seven".