34134310157 has 2 divisors, whose sum is σ = 34134310158. Its totient is φ = 34134310156.

The previous prime is 34134310073. The next prime is 34134310159. The reversal of 34134310157 is 75101343143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17950908361 + 16183401796 = 133981^2 + 127214^2 .

It is a cyclic number.

It is not a de Polignac number, because 34134310157 - 2¹⁰ = 34134309133 is a prime.

It is a super-2 number, since 2×34134310157² (a number of 22 digits) contains 22 as substring.

Together with 34134310159, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34134310159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17067155078 + 17067155079.

It is an arithmetic number, because the mean of its divisors is an integer number (17067155079).

Almost surely, 2^34134310157 is an apocalyptic number.

It is an amenable number.

34134310157 is a deficient number, since it is larger than the sum of its proper divisors (1).

34134310157 is an equidigital number, since it uses as much as digits as its factorization.

34134310157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 34134310157 in words is "thirty-four billion, one hundred thirty-four million, three hundred ten thousand, one hundred fifty-seven".