200212379 has 2 divisors, whose sum is σ = 200212380. Its totient is φ = 200212378.

The previous prime is 200212319. The next prime is 200212457. The reversal of 200212379 is 973212002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200212379 - 2⁸ = 200212123 is a prime.

It is not a weakly prime, because it can be changed into another prime (200212319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106189 + 100106190.

It is an arithmetic number, because the mean of its divisors is an integer number (100106190).

Almost surely, 2^200212379 is an apocalyptic number.

200212379 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212379 is an equidigital number, since it uses as much as digits as its factorization.

200212379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 200212379 is about 14149.6423629716. The cubic root of 200212379 is about 585.0104744028.

The spelling of 200212379 in words is "two hundred million, two hundred twelve thousand, three hundred seventy-nine".