2042122344003 has 40 divisors (see below), whose sum is σ = 3507251311872. Its totient is φ = 1159939412784.

The previous prime is 2042122343981. The next prime is 2042122344043. The reversal of 2042122344003 is 3004432212402.

2042122344003 is a `hidden beast` number, since 2 + 0 + 4 + 21 + 2 + 234 + 400 + 3 = 666.

It is not a de Polignac number, because 2042122344003 - 2¹⁶ = 2042122278467 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2042122344043) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10688625 + ... + 10878002.

Almost surely, 2^{2042122344003} is an apocalyptic number.

2042122344003 is a deficient number, since it is larger than the sum of its proper divisors (1465128967869).

2042122344003 is a wasteful number, since it uses less digits than its factorization.

2042122344003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21566813 (or 21566804 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2042122344003 its reverse (3004432212402), we get a palindrome (5046554556405).

The spelling of 2042122344003 in words is "two trillion, forty-two billion, one hundred twenty-two million, three hundred forty-four thousand, three".