60006005610505 has 4 divisors (see below), whose sum is σ = 72007206732612. Its totient is φ = 48004804488400.

The previous prime is 60006005610359. The next prime is 60006005610559. The reversal of 60006005610505 is 50501650060006.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46434466432656 + 13571539177849 = 6814284^2 + 3683957^2 .

It is not a de Polignac number, because 60006005610505 - 2²³ = 60005997221897 is a prime.

It is a Duffinian 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, 6000600561046 + ... + 6000600561055.

It is an arithmetic number, because the mean of its divisors is an integer number (18001801683153).

Almost surely, 2^{60006005610505} is an apocalyptic number.

It is an amenable number.

60006005610505 is a deficient number, since it is larger than the sum of its proper divisors (12001201122107).

60006005610505 is a wasteful number, since it uses less digits than its factorization.

60006005610505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12001201122106.

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 60006005610505 in words is "sixty trillion, six billion, five million, six hundred ten thousand, five hundred five".