2042304142112 has 48 divisors (see below), whose sum is σ = 4391064603072. Its totient is φ = 929325815040.

The previous prime is 2042304142111. The next prime is 2042304142117. The reversal of 2042304142112 is 2112414032402.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2042304142111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34543598 + ... + 34602669.

It is an arithmetic number, because the mean of its divisors is an integer number (91480512564).

Almost surely, 2^{2042304142112} is an apocalyptic number.

It is an amenable number.

2042304142112 is an abundant number, since it is smaller than the sum of its proper divisors (2348760460960).

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

2042304142112 is a wasteful number, since it uses less digits than its factorization.

2042304142112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69146361 (or 69146353 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2042304142112 its reverse (2112414032402), we get a palindrome (4154718174514).

The spelling of 2042304142112 in words is "two trillion, forty-two billion, three hundred four million, one hundred forty-two thousand, one hundred twelve".