2039342439303 has 48 divisors (see below), whose sum is σ = 3401435157120. Its totient is φ = 1166206159872.

The previous prime is 2039342439247. The next prime is 2039342439311. The reversal of 2039342439303 is 3039342439302.

2039342439303 is a `hidden beast` number, since 203 + 9 + 3 + 4 + 2 + 439 + 3 + 0 + 3 = 666.

It is not a de Polignac number, because 2039342439303 - 2⁸ = 2039342439047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2039342439353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6332176 + ... + 6646437.

It is an arithmetic number, because the mean of its divisors is an integer number (70863232440).

Almost surely, 2^{2039342439303} is an apocalyptic number.

2039342439303 is a deficient number, since it is larger than the sum of its proper divisors (1362092717817).

2039342439303 is a wasteful number, since it uses less digits than its factorization.

2039342439303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12978728 (or 12978725 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 45.

Subtracting 2039342439303 from its reverse (3039342439302), we obtain a palindrome (999999999999).

The spelling of 2039342439303 in words is "two trillion, thirty-nine billion, three hundred forty-two million, four hundred thirty-nine thousand, three hundred three".