60647308513 has 16 divisors (see below), whose sum is σ = 66380774400. Its totient is φ = 54950694480.

The previous prime is 60647308511. The next prime is 60647308541. The reversal of 60647308513 is 31580374606.

It is not a de Polignac number, because 60647308513 - 2¹ = 60647308511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60647308513.

It is not an unprimeable number, because it can be changed into a prime (60647308511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11066308 + ... + 11071786.

It is an arithmetic number, because the mean of its divisors is an integer number (4148798400).

Almost surely, 2^60647308513 is an apocalyptic number.

It is an amenable number.

60647308513 is a deficient number, since it is larger than the sum of its proper divisors (5733465887).

60647308513 is a wasteful number, since it uses less digits than its factorization.

60647308513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8652.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 60647308513 in words is "sixty billion, six hundred forty-seven million, three hundred eight thousand, five hundred thirteen".