16771030312 has 16 divisors (see below), whose sum is σ = 31462516800. Its totient is φ = 8381025840.

The previous prime is 16771030291. The next prime is 16771030363. The reversal of 16771030312 is 21303017761.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545262 + ... + 575197.

It is an arithmetic number, because the mean of its divisors is an integer number (1966407300).

Almost surely, 2^16771030312 is an apocalyptic number.

It is an amenable number.

16771030312 is a deficient number, since it is larger than the sum of its proper divisors (14691486488).

16771030312 is a wasteful number, since it uses less digits than its factorization.

16771030312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122336 (or 1122332 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The spelling of 16771030312 in words is "sixteen billion, seven hundred seventy-one million, thirty thousand, three hundred twelve".