34040443233 has 32 divisors (see below), whose sum is σ = 49311343872. Its totient is φ = 20830233600.

The previous prime is 34040443231. The next prime is 34040443243. The reversal of 34040443233 is 33234404043.

It is not a de Polignac number, because 34040443233 - 2¹ = 34040443231 is a prime.

It is a super-3 number, since 3×34040443233³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34040443233.

It is not an unprimeable number, because it can be changed into a prime (34040443231) 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 31 ways as a sum of consecutive naturals, for example, 73941 + ... + 271197.

It is an arithmetic number, because the mean of its divisors is an integer number (1540979496).

Almost surely, 2^34040443233 is an apocalyptic number.

It is an amenable number.

34040443233 is a deficient number, since it is larger than the sum of its proper divisors (15270900639).

34040443233 is a wasteful number, since it uses less digits than its factorization.

34040443233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197385.

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 34040443233 its reverse (33234404043), we get a palindrome (67274847276).

The spelling of 34040443233 in words is "thirty-four billion, forty million, four hundred forty-three thousand, two hundred thirty-three".