34240444133 has 16 divisors (see below), whose sum is σ = 40196582400. Its totient is φ = 28550745216.

The previous prime is 34240444129. The next prime is 34240444163. The reversal of 34240444133 is 33144404243.

It is not a de Polignac number, because 34240444133 - 2² = 34240444129 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 34240444133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34240444163) 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 15 ways as a sum of consecutive naturals, for example, 2686985 + ... + 2699697.

It is an arithmetic number, because the mean of its divisors is an integer number (2512286400).

Almost surely, 2^34240444133 is an apocalyptic number.

It is an amenable number.

34240444133 is a deficient number, since it is larger than the sum of its proper divisors (5956138267).

34240444133 is a wasteful number, since it uses less digits than its factorization.

34240444133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23156.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 34240444133 its reverse (33144404243), we get a palindrome (67384848376).

The spelling of 34240444133 in words is "thirty-four billion, two hundred forty million, four hundred forty-four thousand, one hundred thirty-three".