134245060515 has 48 divisors (see below), whose sum is σ = 235173313440. Its totient is φ = 70834790400.

The previous prime is 134245060511. The next prime is 134245060577. The reversal of 134245060515 is 515060542431.

134245060515 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 45 + 0 + 605 + 1 + 5 = 666.

It is not a de Polignac number, because 134245060515 - 2² = 134245060511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134245060515.

It is not an unprimeable number, because it can be changed into a prime (134245060511) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6393424 + ... + 6414386.

It is an arithmetic number, because the mean of its divisors is an integer number (4899444030).

Almost surely, 2^134245060515 is an apocalyptic number.

134245060515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134245060515 is a deficient number, since it is larger than the sum of its proper divisors (100928252925).

134245060515 is a wasteful number, since it uses less digits than its factorization.

134245060515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22484 (or 22481 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 134245060515 in words is "one hundred thirty-four billion, two hundred forty-five million, sixty thousand, five hundred fifteen".