200042000407 has 2 divisors, whose sum is σ = 200042000408. Its totient is φ = 200042000406.

The previous prime is 200042000317. The next prime is 200042000413. The reversal of 200042000407 is 704000240002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200042000407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200042000497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100021000203 + 100021000204.

It is an arithmetic number, because the mean of its divisors is an integer number (100021000204).

Almost surely, 2^200042000407 is an apocalyptic number.

200042000407 is a deficient number, since it is larger than the sum of its proper divisors (1).

200042000407 is an equidigital number, since it uses as much as digits as its factorization.

200042000407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 19.

Adding to 200042000407 its reverse (704000240002), we get a palindrome (904042240409).

The spelling of 200042000407 in words is "two hundred billion, forty-two million, four hundred seven", and thus it is an aban number.