16667627166312 has 32 divisors (see below), whose sum is σ = 41968845391200. Its totient is φ = 5515905392064.

The previous prime is 16667627166287. The next prime is 16667627166343. The reversal of 16667627166312 is 21366172676661.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2498142223 + ... + 2498148894.

It is an arithmetic number, because the mean of its divisors is an integer number (1311526418475).

Almost surely, 2^{16667627166312} is an apocalyptic number.

16667627166312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16667627166312 is an abundant number, since it is smaller than the sum of its proper divisors (25301218224888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16667627166312 is a wasteful number, since it uses less digits than its factorization.

16667627166312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996291265 (or 4996291261 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 60.

The spelling of 16667627166312 in words is "sixteen trillion, six hundred sixty-seven billion, six hundred twenty-seven million, one hundred sixty-six thousand, three hundred twelve".