2038021039 has 2 divisors, whose sum is σ = 2038021040. Its totient is φ = 2038021038.

The previous prime is 2038021021. The next prime is 2038021043. The reversal of 2038021039 is 9301208302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2038021039 - 2⁹ = 2038020527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2038020998 and 2038021016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2038021049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019010519 + 1019010520.

It is an arithmetic number, because the mean of its divisors is an integer number (1019010520).

Almost surely, 2^2038021039 is an apocalyptic number.

2038021039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2038021039 is an equidigital number, since it uses as much as digits as its factorization.

2038021039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2038021039 is about 45144.4463804796. The cubic root of 2038021039 is about 1267.8549026337.

The spelling of 2038021039 in words is "two billion, thirty-eight million, twenty-one thousand, thirty-nine".