2042324050403 has 16 divisors (see below), whose sum is σ = 2513669867520. Its totient is φ = 1615878857376.

The previous prime is 2042324050381. The next prime is 2042324050421. The reversal of 2042324050403 is 3040504232402.

It is a happy number.

It is not a de Polignac number, because 2042324050403 - 2⁶ = 2042324050339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2042324050423) 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, 7177478 + ... + 7456596.

It is an arithmetic number, because the mean of its divisors is an integer number (157104366720).

Almost surely, 2^{2042324050403} is an apocalyptic number.

2042324050403 is a deficient number, since it is larger than the sum of its proper divisors (471345817117).

2042324050403 is a wasteful number, since it uses less digits than its factorization.

2042324050403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359546.

The product of its (nonzero) digits is 23040, while the sum is 29.

Adding to 2042324050403 its reverse (3040504232402), we get a palindrome (5082828282805).

The spelling of 2042324050403 in words is "two trillion, forty-two billion, three hundred twenty-four million, fifty thousand, four hundred three".