60066656515 has 8 divisors (see below), whose sum is σ = 72090026928. Its totient is φ = 48046632480.

The previous prime is 60066656501. The next prime is 60066656519. The reversal of 60066656515 is 51565666006.

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

It is not a de Polignac number, because 60066656515 - 2¹¹ = 60066654467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60066656519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796932 + ... + 869041.

It is an arithmetic number, because the mean of its divisors is an integer number (9011253366).

Almost surely, 2^60066656515 is an apocalyptic number.

60066656515 is a deficient number, since it is larger than the sum of its proper divisors (12023370413).

60066656515 is a wasteful number, since it uses less digits than its factorization.

60066656515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673189.

The product of its (nonzero) digits is 972000, while the sum is 46.

The spelling of 60066656515 in words is "sixty billion, sixty-six million, six hundred fifty-six thousand, five hundred fifteen".