2042231412403 has 8 divisors (see below), whose sum is σ = 2513515584608. Its totient is φ = 1615831447104.

The previous prime is 2042231412329. The next prime is 2042231412407. The reversal of 2042231412403 is 3042141322402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2042231412403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2042231412407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11221051626 + ... + 11221051807.

It is an arithmetic number, because the mean of its divisors is an integer number (314189448076).

Almost surely, 2^{2042231412403} is an apocalyptic number.

2042231412403 is a deficient number, since it is larger than the sum of its proper divisors (471284172205).

2042231412403 is a wasteful number, since it uses less digits than its factorization.

2042231412403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22442103453.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2042231412403 its reverse (3042141322402), we get a palindrome (5084372734805).

Subtracting 2042231412403 from its reverse (3042141322402), we obtain a palindrome (999909909999).

The spelling of 2042231412403 in words is "two trillion, forty-two billion, two hundred thirty-one million, four hundred twelve thousand, four hundred three".