66048084042604 has 24 divisors (see below), whose sum is σ = 115853602669056. Its totient is φ = 32947056402000.

The previous prime is 66048084042599. The next prime is 66048084042617. The reversal of 66048084042604 is 40624048084066.

It is a super-2 number, since 2×66048084042604² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226441299 + ... + 226732789.

It is an arithmetic number, because the mean of its divisors is an integer number (4827233444544).

Almost surely, 2^{66048084042604} is an apocalyptic number.

It is an amenable number.

66048084042604 is a deficient number, since it is larger than the sum of its proper divisors (49805518626452).

66048084042604 is a wasteful number, since it uses less digits than its factorization.

66048084042604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423357 (or 423355 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 52.

The spelling of 66048084042604 in words is "sixty-six trillion, forty-eight billion, eighty-four million, forty-two thousand, six hundred four".