34127534687 has 2 divisors, whose sum is σ = 34127534688. Its totient is φ = 34127534686.

The previous prime is 34127534677. The next prime is 34127534699. The reversal of 34127534687 is 78643572143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34127534687 - 2¹⁶ = 34127469151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34127534677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17063767343 + 17063767344.

It is an arithmetic number, because the mean of its divisors is an integer number (17063767344).

Almost surely, 2^34127534687 is an apocalyptic number.

34127534687 is a deficient number, since it is larger than the sum of its proper divisors (1).

34127534687 is an equidigital number, since it uses as much as digits as its factorization.

34127534687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3386880, while the sum is 50.

The spelling of 34127534687 in words is "thirty-four billion, one hundred twenty-seven million, five hundred thirty-four thousand, six hundred eighty-seven".