200020150019 has 2 divisors, whose sum is σ = 200020150020. Its totient is φ = 200020150018.

The previous prime is 200020149971. The next prime is 200020150027. The reversal of 200020150019 is 910051020002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200020150019 - 2¹⁶ = 200020084483 is a prime.

It is a super-2 number, since 2×200020150019² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (200020150819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100010075009 + 100010075010.

It is an arithmetic number, because the mean of its divisors is an integer number (100010075010).

Almost surely, 2^200020150019 is an apocalyptic number.

200020150019 is a deficient number, since it is larger than the sum of its proper divisors (1).

200020150019 is an equidigital number, since it uses as much as digits as its factorization.

200020150019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

The spelling of 200020150019 in words is "two hundred billion, twenty million, one hundred fifty thousand, nineteen".