2426020202439 has 12 divisors (see below), whose sum is σ = 3504286350136. Its totient is φ = 1617330672432.

The previous prime is 2426020202323. The next prime is 2426020202449. The reversal of 2426020202439 is 9342020206242.

2426020202439 is a `hidden beast` number, since 2 + 4 + 2 + 602 + 0 + 2 + 0 + 2 + 43 + 9 = 666.

It is not a de Polignac number, because 2426020202439 - 2²⁸ = 2425751766983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426020202449) 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, 353032 + ... + 2230845.

Almost surely, 2^{2426020202439} is an apocalyptic number.

2426020202439 is a deficient number, since it is larger than the sum of its proper divisors (1078266147697).

2426020202439 is a wasteful number, since it uses less digits than its factorization.

2426020202439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688206 (or 2688203 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 2426020202439 in words is "two trillion, four hundred twenty-six billion, twenty million, two hundred two thousand, four hundred thirty-nine".