4251243060112 has 20 divisors (see below), whose sum is σ = 8236877749660. Its totient is φ = 2125597189248.

The previous prime is 4251243060067. The next prime is 4251243060131. The reversal of 4251243060112 is 2110603421524.

It can be written as a sum of positive squares in 2 ways, for example, as 2998106102016 + 1253136958096 = 1731504^2 + 1119436^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36483 + ... + 2916130.

It is an arithmetic number, because the mean of its divisors is an integer number (411843887483).

Almost surely, 2^{4251243060112} is an apocalyptic number.

It is an amenable number.

4251243060112 is a deficient number, since it is larger than the sum of its proper divisors (3985634689548).

4251243060112 is a wasteful number, since it uses less digits than its factorization.

4251243060112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3042610 (or 3042604 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 4251243060112 its reverse (2110603421524), we get a palindrome (6361846481636).

The spelling of 4251243060112 in words is "four trillion, two hundred fifty-one billion, two hundred forty-three million, sixty thousand, one hundred twelve".