4152939947712 has 280 divisors, whose sum is σ = 12834622403856. Its totient is φ = 1326604511232.

The previous prime is 4152939947701. The next prime is 4152939947713. The reversal of 4152939947712 is 2177499392514.

4152939947712 is a `hidden beast` number, since 4 + 1 + 529 + 3 + 9 + 94 + 7 + 7 + 12 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 4152939947712.

It is not an unprimeable number, because it can be changed into a prime (4152939947713) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11638578 + ... + 11990094.

Almost surely, 2^{4152939947712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4152939947712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6417311201928).

4152939947712 is an abundant number, since it is smaller than the sum of its proper divisors (8681682456144).

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

4152939947712 is a wasteful number, since it uses less digits than its factorization.

4152939947712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351637 (or 351618 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 63.

The spelling of 4152939947712 in words is "four trillion, one hundred fifty-two billion, nine hundred thirty-nine million, nine hundred forty-seven thousand, seven hundred twelve".