34139741423 has 2 divisors, whose sum is σ = 34139741424. Its totient is φ = 34139741422.

The previous prime is 34139741413. The next prime is 34139741437. The reversal of 34139741423 is 32414793143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34139741423 - 2²⁴ = 34122964207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34139741413) 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 as a sum of consecutive naturals, namely, 17069870711 + 17069870712.

It is an arithmetic number, because the mean of its divisors is an integer number (17069870712).

Almost surely, 2^34139741423 is an apocalyptic number.

34139741423 is a deficient number, since it is larger than the sum of its proper divisors (1).

34139741423 is an equidigital number, since it uses as much as digits as its factorization.

34139741423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 41.

The spelling of 34139741423 in words is "thirty-four billion, one hundred thirty-nine million, seven hundred forty-one thousand, four hundred twenty-three".