3134457565727 has 2 divisors, whose sum is σ = 3134457565728. Its totient is φ = 3134457565726.

The previous prime is 3134457565663. The next prime is 3134457565793. The reversal of 3134457565727 is 7275657544313.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3134457565727 - 2⁶ = 3134457565663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3134457165727) 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, 1567228782863 + 1567228782864.

It is an arithmetic number, because the mean of its divisors is an integer number (1567228782864).

Almost surely, 2^{3134457565727} is an apocalyptic number.

3134457565727 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134457565727 is an equidigital number, since it uses as much as digits as its factorization.

3134457565727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 74088000, while the sum is 59.

The spelling of 3134457565727 in words is "three trillion, one hundred thirty-four billion, four hundred fifty-seven million, five hundred sixty-five thousand, seven hundred twenty-seven".