200120210112003 has 16 divisors (see below), whose sum is σ = 267901364497536. Its totient is φ = 132876309656000.

The previous prime is 200120210111959. The next prime is 200120210112047. The reversal of 200120210112003 is 300211012021002.

It is an interprime number because it is at equal distance from previous prime (200120210111959) and next prime (200120210112047).

It is a cyclic number.

It is not a de Polignac number, because 200120210112003 - 2¹⁰ = 200120210110979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200120210112083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12166975 + ... + 23415287.

It is an arithmetic number, because the mean of its divisors is an integer number (16743835281096).

Almost surely, 2^{200120210112003} is an apocalyptic number.

200120210112003 is a deficient number, since it is larger than the sum of its proper divisors (67781154385533).

200120210112003 is a wasteful number, since it uses less digits than its factorization.

200120210112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11272194.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 200120210112003 its reverse (300211012021002), we get a palindrome (500331222133005).

The spelling of 200120210112003 in words is "two hundred trillion, one hundred twenty billion, two hundred ten million, one hundred twelve thousand, three".