134500111519 has 2 divisors, whose sum is σ = 134500111520. Its totient is φ = 134500111518.

The previous prime is 134500111483. The next prime is 134500111589. The reversal of 134500111519 is 915111005431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134500111519 - 2⁷ = 134500111391 is a prime.

It is a super-2 number, since 2×134500111519² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134500111589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67250055759 + 67250055760.

It is an arithmetic number, because the mean of its divisors is an integer number (67250055760).

Almost surely, 2^134500111519 is an apocalyptic number.

134500111519 is a deficient number, since it is larger than the sum of its proper divisors (1).

134500111519 is an equidigital number, since it uses as much as digits as its factorization.

134500111519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 31.

The spelling of 134500111519 in words is "one hundred thirty-four billion, five hundred million, one hundred eleven thousand, five hundred nineteen".