210201200201999 has 8 divisors (see below), whose sum is σ = 211258026160800. Its totient is φ = 209144379628800.

The previous prime is 210201200201983. The next prime is 210201200202013. The reversal of 210201200201999 is 999102002102012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 210201200201999 - 2⁴ = 210201200201983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210201200209999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93751559 + ... + 95967479.

It is an arithmetic number, because the mean of its divisors is an integer number (26407253270100).

Almost surely, 2^{210201200201999} is an apocalyptic number.

210201200201999 is a deficient number, since it is larger than the sum of its proper divisors (1056825958801).

210201200201999 is a wasteful number, since it uses less digits than its factorization.

210201200201999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2692801.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 210201200201999 in words is "two hundred ten trillion, two hundred one billion, two hundred million, two hundred one thousand, nine hundred ninety-nine".