2042011344212 has 12 divisors (see below), whose sum is σ = 4084022688480. Its totient is φ = 875147718936.

The previous prime is 2042011344169. The next prime is 2042011344223. The reversal of 2042011344212 is 2124431102402.

2042011344212 is an admirable number.

It is a congruent number.

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, 36464488262 + ... + 36464488317.

It is an arithmetic number, because the mean of its divisors is an integer number (340335224040).

Almost surely, 2^{2042011344212} is an apocalyptic number.

It is an amenable number.

2042011344212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2042011344212 is a wasteful number, since it uses less digits than its factorization.

2042011344212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72928976590 (or 72928976588 counting only the distinct ones).

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

Adding to 2042011344212 its reverse (2124431102402), we get a palindrome (4166442446614).

The spelling of 2042011344212 in words is "two trillion, forty-two billion, eleven million, three hundred forty-four thousand, two hundred twelve".