2042011344213 has 6 divisors (see below), whose sum is σ = 2949571941654. Its totient is φ = 1361340896136.

The previous prime is 2042011344169. The next prime is 2042011344223. The reversal of 2042011344213 is 3124431102402.

2042011344213 is a `hidden beast` number, since 2 + 0 + 4 + 201 + 1 + 3 + 442 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1217796117444 + 824215226769 = 1103538^2 + 907863^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2042011344213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042011344223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113445074670 + ... + 113445074687.

It is an arithmetic number, because the mean of its divisors is an integer number (491595323609).

Almost surely, 2^{2042011344213} is an apocalyptic number.

It is an amenable number.

2042011344213 is a deficient number, since it is larger than the sum of its proper divisors (907560597441).

2042011344213 is a wasteful number, since it uses less digits than its factorization.

2042011344213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226890149363 (or 226890149360 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2042011344213 its reverse (3124431102402), we get a palindrome (5166442446615).

The spelling of 2042011344213 in words is "two trillion, forty-two billion, eleven million, three hundred forty-four thousand, two hundred thirteen".