135104714005 has 4 divisors (see below), whose sum is σ = 162125656812. Its totient is φ = 108083771200.

The previous prime is 135104713979. The next prime is 135104714021. The reversal of 135104714005 is 500417401531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 500417401531 = 137 ⋅3652681763.

It can be written as a sum of positive squares in 2 ways, for example, as 24911255889 + 110193458116 = 157833^2 + 331954^2 .

It is not a de Polignac number, because 135104714005 - 2²⁷ = 134970496277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13510471396 + ... + 13510471405.

It is an arithmetic number, because the mean of its divisors is an integer number (40531414203).

Almost surely, 2^135104714005 is an apocalyptic number.

It is an amenable number.

135104714005 is a deficient number, since it is larger than the sum of its proper divisors (27020942807).

135104714005 is an equidigital number, since it uses as much as digits as its factorization.

135104714005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27020942806.

The product of its (nonzero) digits is 8400, while the sum is 31.

The spelling of 135104714005 in words is "one hundred thirty-five billion, one hundred four million, seven hundred fourteen thousand, five".