34139740553 has 2 divisors, whose sum is σ = 34139740554. Its totient is φ = 34139740552.

The previous prime is 34139740529. The next prime is 34139740577. The reversal of 34139740553 is 35504793143.

It is a balanced prime because it is at equal distance from previous prime (34139740529) and next prime (34139740577).

It can be written as a sum of positive squares in only one way, i.e., 25036099984 + 9103640569 = 158228^2 + 95413^2 .

It is a cyclic number.

It is not a de Polignac number, because 34139740553 - 2²⁴ = 34122963337 is a prime.

It is not a weakly prime, because it can be changed into another prime (34139740513) 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 as a sum of consecutive naturals, namely, 17069870276 + 17069870277.

It is an arithmetic number, because the mean of its divisors is an integer number (17069870277).

Almost surely, 2^34139740553 is an apocalyptic number.

It is an amenable number.

34139740553 is a deficient number, since it is larger than the sum of its proper divisors (1).

34139740553 is an equidigital number, since it uses as much as digits as its factorization.

34139740553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 680400, while the sum is 44.

The spelling of 34139740553 in words is "thirty-four billion, one hundred thirty-nine million, seven hundred forty thousand, five hundred fifty-three".