60685165321 has 16 divisors (see below), whose sum is σ = 66972080448. Its totient is φ = 54528472000.

The previous prime is 60685165313. The next prime is 60685165363. The reversal of 60685165321 is 12356158606.

It is a cyclic number.

It is not a de Polignac number, because 60685165321 - 2³ = 60685165313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60685165301) 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, 605631 + ... + 698683.

It is an arithmetic number, because the mean of its divisors is an integer number (4185755028).

Almost surely, 2^60685165321 is an apocalyptic number.

It is an amenable number.

60685165321 is a deficient number, since it is larger than the sum of its proper divisors (6286915127).

60685165321 is a wasteful number, since it uses less digits than its factorization.

60685165321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93752.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 60685165321 in words is "sixty billion, six hundred eighty-five million, one hundred sixty-five thousand, three hundred twenty-one".