34840371133 has 2 divisors, whose sum is σ = 34840371134. Its totient is φ = 34840371132.

The previous prime is 34840371121. The next prime is 34840371173. The reversal of 34840371133 is 33117304843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25382225124 + 9458146009 = 159318^2 + 97253^2 .

It is a cyclic number.

It is not a de Polignac number, because 34840371133 - 2²⁹ = 34303500221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34840371092 and 34840371101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34840371173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17420185566 + 17420185567.

It is an arithmetic number, because the mean of its divisors is an integer number (17420185567).

Almost surely, 2^34840371133 is an apocalyptic number.

It is an amenable number.

34840371133 is a deficient number, since it is larger than the sum of its proper divisors (1).

34840371133 is an equidigital number, since it uses as much as digits as its factorization.

34840371133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

Adding to 34840371133 its reverse (33117304843), we get a palindrome (67957675976).

The spelling of 34840371133 in words is "thirty-four billion, eight hundred forty million, three hundred seventy-one thousand, one hundred thirty-three".