60663955936606 has 32 divisors (see below), whose sum is σ = 100708061529600. Its totient is φ = 27175189394880.

The previous prime is 60663955936561. The next prime is 60663955936613.

It is a happy number.

60663955936606 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12979366 + ... + 17023273.

It is an arithmetic number, because the mean of its divisors is an integer number (3147126922800).

Almost surely, 2^{60663955936606} is an apocalyptic number.

60663955936606 is a deficient number, since it is larger than the sum of its proper divisors (40044105592994).

60663955936606 is a wasteful number, since it uses less digits than its factorization.

60663955936606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30003984.

The product of its (nonzero) digits is 850305600, while the sum is 70.

The spelling of 60663955936606 in words is "sixty trillion, six hundred sixty-three billion, nine hundred fifty-five million, nine hundred thirty-six thousand, six hundred six".