60660338271 has 16 divisors (see below), whose sum is σ = 87106741344. Its totient is φ = 37327417344.

The previous prime is 60660338251. The next prime is 60660338279. The reversal of 60660338271 is 17283306606.

It is a de Polignac number, because none of the positive numbers 2^k-60660338271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60660338279) 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, 1037695 + ... + 1094591.

It is an arithmetic number, because the mean of its divisors is an integer number (5444171334).

Almost surely, 2^60660338271 is an apocalyptic number.

60660338271 is a deficient number, since it is larger than the sum of its proper divisors (26446403073).

60660338271 is a wasteful number, since it uses less digits than its factorization.

60660338271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84250.

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 60660338271 in words is "sixty billion, six hundred sixty million, three hundred thirty-eight thousand, two hundred seventy-one".