2000202839 has 2 divisors, whose sum is σ = 2000202840. Its totient is φ = 2000202838.

The previous prime is 2000202803. The next prime is 2000202851. The reversal of 2000202839 is 9382020002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000202839 is a prime.

It is a super-2 number, since 2×2000202839² = 8001622794287319842, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000202859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000101419 + 1000101420.

It is an arithmetic number, because the mean of its divisors is an integer number (1000101420).

Almost surely, 2^2000202839 is an apocalyptic number.

2000202839 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000202839 is an equidigital number, since it uses as much as digits as its factorization.

2000202839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2000202839 is about 44723.6273014611. The cubic root of 2000202839 is about 1259.9636419760.

The spelling of 2000202839 in words is "two billion, two hundred two thousand, eight hundred thirty-nine".