4066947283412 has 288 divisors, whose sum is σ = 8281474338816. Its totient is φ = 1736168878080.

The previous prime is 4066947283393. The next prime is 4066947283423. The reversal of 4066947283412 is 2143827496604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 32023206893 + ... + 32023207019.

It is an arithmetic number, because the mean of its divisors is an integer number (28755119232).

Almost surely, 2^{4066947283412} is an apocalyptic number.

It is an amenable number.

4066947283412 is an abundant number, since it is smaller than the sum of its proper divisors (4214527055404).

4066947283412 is a wasteful number, since it uses less digits than its factorization.

4066947283412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 4066947283412 in words is "four trillion, sixty-six billion, nine hundred forty-seven million, two hundred eighty-three thousand, four hundred twelve".