2004142000391 has 2 divisors, whose sum is σ = 2004142000392. Its totient is φ = 2004142000390.

The previous prime is 2004142000387. The next prime is 2004142000501. The reversal of 2004142000391 is 1930002414002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2004142000391 - 2² = 2004142000387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2004142000391.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2004142000291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002071000195 + 1002071000196.

It is an arithmetic number, because the mean of its divisors is an integer number (1002071000196).

Almost surely, 2^{2004142000391} is an apocalyptic number.

2004142000391 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004142000391 is an equidigital number, since it uses as much as digits as its factorization.

2004142000391 is an odious number, because the sum of its binary digits is odd.

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

Adding to 2004142000391 its reverse (1930002414002), we get a palindrome (3934144414393).

The spelling of 2004142000391 in words is "two trillion, four billion, one hundred forty-two million, three hundred ninety-one", and thus it is an aban number.