60166006506515 has 256 divisors, whose sum is σ = 95754273914880. Its totient is φ = 35261206364160.

The previous prime is 60166006506511. The next prime is 60166006506539. The reversal of 60166006506515 is 51560560066106.

It is not a de Polignac number, because 60166006506515 - 2² = 60166006506511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60166006506515.

It is not an unprimeable number, because it can be changed into a prime (60166006506511) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 22341627509 + ... + 22341630201.

It is an arithmetic number, because the mean of its divisors is an integer number (374040132480).

Almost surely, 2^{60166006506515} is an apocalyptic number.

60166006506515 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

60166006506515 is a deficient number, since it is larger than the sum of its proper divisors (35588267408365).

60166006506515 is a wasteful number, since it uses less digits than its factorization.

60166006506515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254.

The product of its (nonzero) digits is 972000, while the sum is 47.

The spelling of 60166006506515 in words is "sixty trillion, one hundred sixty-six billion, six million, five hundred six thousand, five hundred fifteen".