200212120201019 has 2 divisors, whose sum is σ = 200212120201020. Its totient is φ = 200212120201018.

The previous prime is 200212120200979. The next prime is 200212120201031. The reversal of 200212120201019 is 910102021212002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200212120201019 - 2⁴⁴ = 182619934156603 is a prime.

It is a super-2 number, since 2×200212120201019² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200212120200985 and 200212120201003.

It is not a weakly prime, because it can be changed into another prime (200212120201519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106060100509 + 100106060100510.

It is an arithmetic number, because the mean of its divisors is an integer number (100106060100510).

Almost surely, 2^{200212120201019} is an apocalyptic number.

200212120201019 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212120201019 is an equidigital number, since it uses as much as digits as its factorization.

200212120201019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 200212120201019 in words is "two hundred trillion, two hundred twelve billion, one hundred twenty million, two hundred one thousand, nineteen".