210212001199 has 4 divisors (see below), whose sum is σ = 210814328200. Its totient is φ = 209609674200.

The previous prime is 210212001187. The next prime is 210212001211. The reversal of 210212001199 is 991100212012.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (210212001187) and next prime (210212001211).

It is a cyclic number.

It is not a de Polignac number, because 210212001199 - 2⁷ = 210212001071 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 (210212001149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301162977 + ... + 301163674.

It is an arithmetic number, because the mean of its divisors is an integer number (52703582050).

Almost surely, 2^210212001199 is an apocalyptic number.

210212001199 is a deficient number, since it is larger than the sum of its proper divisors (602327001).

210212001199 is an equidigital number, since it uses as much as digits as its factorization.

210212001199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602327000.

The product of its (nonzero) digits is 648, while the sum is 28.

The spelling of 210212001199 in words is "two hundred ten billion, two hundred twelve million, one thousand, one hundred ninety-nine".