60166666516 has 24 divisors (see below), whose sum is σ = 116578024416. Its totient is φ = 26940297120.

The previous prime is 60166666513. The next prime is 60166666517. The reversal of 60166666516 is 61566666106.

It is a self number, because there is not a number n which added to its sum of digits gives 60166666516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60166666513) 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, 10201711 + ... + 10207606.

It is an arithmetic number, because the mean of its divisors is an integer number (4857417684).

Almost surely, 2^60166666516 is an apocalyptic number.

It is an amenable number.

60166666516 is a deficient number, since it is larger than the sum of its proper divisors (56411357900).

60166666516 is a wasteful number, since it uses less digits than its factorization.

60166666516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20409399 (or 20409397 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 60166666516 in words is "sixty billion, one hundred sixty-six million, six hundred sixty-six thousand, five hundred sixteen".