134827437923 has 2 divisors, whose sum is σ = 134827437924. Its totient is φ = 134827437922.

The previous prime is 134827437911. The next prime is 134827437947. The reversal of 134827437923 is 329734728431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134827437923 - 2⁴ = 134827437907 is a prime.

It is not a weakly prime, because it can be changed into another prime (134827437973) 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, 67413718961 + 67413718962.

It is an arithmetic number, because the mean of its divisors is an integer number (67413718962).

Almost surely, 2^134827437923 is an apocalyptic number.

134827437923 is a deficient number, since it is larger than the sum of its proper divisors (1).

134827437923 is an equidigital number, since it uses as much as digits as its factorization.

134827437923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 53.

The spelling of 134827437923 in words is "one hundred thirty-four billion, eight hundred twenty-seven million, four hundred thirty-seven thousand, nine hundred twenty-three".