34213233243 has 16 divisors (see below), whose sum is σ = 52137053696. Its totient is φ = 19549442880.

The previous prime is 34213233221. The next prime is 34213233247. The reversal of 34213233243 is 34233231243.

It is not a de Polignac number, because 34213233243 - 2²² = 34209038939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34213233243.

It is not an unprimeable number, because it can be changed into a prime (34213233247) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 726255 + ... + 771927.

It is an arithmetic number, because the mean of its divisors is an integer number (3258565856).

Almost surely, 2^34213233243 is an apocalyptic number.

34213233243 is a deficient number, since it is larger than the sum of its proper divisors (17923820453).

34213233243 is a wasteful number, since it uses less digits than its factorization.

34213233243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81354.

The product of its digits is 31104, while the sum is 30.

Adding to 34213233243 its reverse (34233231243), we get a palindrome (68446464486).

The spelling of 34213233243 in words is "thirty-four billion, two hundred thirteen million, two hundred thirty-three thousand, two hundred forty-three".