2042412212013 has 16 divisors (see below), whose sum is σ = 2788904079360. Its totient is φ = 1328925639536.

The previous prime is 2042412211969. The next prime is 2042412212021. The reversal of 2042412212013 is 3102122142402.

It is a cyclic number.

It is not a de Polignac number, because 2042412212013 - 2⁸ = 2042412211757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042412212033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20123745 + ... + 20224982.

It is an arithmetic number, because the mean of its divisors is an integer number (174306504960).

Almost surely, 2^{2042412212013} is an apocalyptic number.

It is an amenable number.

2042412212013 is a deficient number, since it is larger than the sum of its proper divisors (746491867347).

2042412212013 is a wasteful number, since it uses less digits than its factorization.

2042412212013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40349136.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2042412212013 its reverse (3102122142402), we get a palindrome (5144534354415).

The spelling of 2042412212013 in words is "two trillion, forty-two billion, four hundred twelve million, two hundred twelve thousand, thirteen".