134011519 has 2 divisors, whose sum is σ = 134011520. Its totient is φ = 134011518.

The previous prime is 134011511. The next prime is 134011529. The reversal of 134011519 is 915110431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134011519 - 2³ = 134011511 is a prime.

It is a super-2 number, since 2×134011519² = 35918174449374722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134011493 and 134011502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134011511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67005759 + 67005760.

It is an arithmetic number, because the mean of its divisors is an integer number (67005760).

Almost surely, 2^134011519 is an apocalyptic number.

134011519 is a deficient number, since it is larger than the sum of its proper divisors (1).

134011519 is an equidigital number, since it uses as much as digits as its factorization.

134011519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 134011519 is about 11576.3344371178. The cubic root of 134011519 is about 511.7376572989.

The spelling of 134011519 in words is "one hundred thirty-four million, eleven thousand, five hundred nineteen".