134615505315 has 8 divisors (see below), whose sum is σ = 215384808528. Its totient is φ = 71794936160.

The previous prime is 134615505301. The next prime is 134615505317. The reversal of 134615505315 is 513505516431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134615505315 - 2⁷ = 134615505187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134615505317) 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 in 7 ways as a sum of consecutive naturals, for example, 4487183496 + ... + 4487183525.

It is an arithmetic number, because the mean of its divisors is an integer number (26923101066).

Almost surely, 2^134615505315 is an apocalyptic number.

134615505315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134615505315 is a deficient number, since it is larger than the sum of its proper divisors (80769303213).

134615505315 is an equidigital number, since it uses as much as digits as its factorization.

134615505315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8974367029.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 134615505315 in words is "one hundred thirty-four billion, six hundred fifteen million, five hundred five thousand, three hundred fifteen".