34122023243 has 32 divisors (see below), whose sum is σ = 43908894720. Its totient is φ = 25747587360.

The previous prime is 34122023209. The next prime is 34122023249. The reversal of 34122023243 is 34232022143.

It is not a de Polignac number, because 34122023243 - 2¹⁰ = 34122022219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34122023249) 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 31 ways as a sum of consecutive naturals, for example, 248330 + ... + 360432.

It is an arithmetic number, because the mean of its divisors is an integer number (1372152960).

Almost surely, 2^34122023243 is an apocalyptic number.

34122023243 is a deficient number, since it is larger than the sum of its proper divisors (9786871477).

34122023243 is a wasteful number, since it uses less digits than its factorization.

34122023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112247.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34122023243 its reverse (34232022143), we get a palindrome (68354045386).

It can be divided in two parts, 341220 and 23243, that added together give a palindrome (364463).

The spelling of 34122023243 in words is "thirty-four billion, one hundred twenty-two million, twenty-three thousand, two hundred forty-three".