2042303113 has 12 divisors (see below), whose sum is σ = 2117016720. Its totient is φ = 1969647056.

The previous prime is 2042303099. The next prime is 2042303117. The reversal of 2042303113 is 3113032402.

It is a de Polignac number, because none of the positive numbers 2^k-2042303113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2042303117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159570 + ... + 171892.

It is an arithmetic number, because the mean of its divisors is an integer number (176418060).

Almost surely, 2^2042303113 is an apocalyptic number.

It is an amenable number.

2042303113 is a deficient number, since it is larger than the sum of its proper divisors (74713607).

2042303113 is an equidigital number, since it uses as much as digits as its factorization.

2042303113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12488 (or 12435 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2042303113 is about 45191.8478599847. The cubic root of 2042303113 is about 1268.7422422847.

Adding to 2042303113 its reverse (3113032402), we get a palindrome (5155335515).

The spelling of 2042303113 in words is "two billion, forty-two million, three hundred three thousand, one hundred thirteen".