2003050142039 has 2 divisors, whose sum is σ = 2003050142040. Its totient is φ = 2003050142038.

The previous prime is 2003050142011. The next prime is 2003050142069. The reversal of 2003050142039 is 9302410503002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2003050142039 - 2⁸ = 2003050141783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003050142069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001525071019 + 1001525071020.

It is an arithmetic number, because the mean of its divisors is an integer number (1001525071020).

Almost surely, 2^{2003050142039} is an apocalyptic number.

2003050142039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003050142039 is an equidigital number, since it uses as much as digits as its factorization.

2003050142039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 2003050142039 in words is "two trillion, three billion, fifty million, one hundred forty-two thousand, thirty-nine".