60720566065 has 8 divisors (see below), whose sum is σ = 72868769280. Its totient is φ = 48573726192.

The previous prime is 60720566057. The next prime is 60720566113. The reversal of 60720566065 is 56066502706.

60720566065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 60720566065 - 2³ = 60720566057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240145 + ... + 423214.

It is an arithmetic number, because the mean of its divisors is an integer number (9108596160).

Almost surely, 2^60720566065 is an apocalyptic number.

It is an amenable number.

60720566065 is a deficient number, since it is larger than the sum of its proper divisors (12148203215).

60720566065 is a wasteful number, since it uses less digits than its factorization.

60720566065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681671.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 60720566065 in words is "sixty billion, seven hundred twenty million, five hundred sixty-six thousand, sixty-five".