200120122212003 has 24 divisors (see below), whose sum is σ = 330856810914656. Its totient is φ = 114181353475200.

The previous prime is 200120122211953. The next prime is 200120122212037. The reversal of 200120122212003 is 300212221021002.

200120122212003 is a `hidden beast` number, since 200 + 120 + 1 + 222 + 120 + 0 + 3 = 666.

200120122212003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200120122212003 - 2¹⁰ = 200120122210979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200120122217003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2402764618 + ... + 2402847903.

Almost surely, 2^{200120122212003} is an apocalyptic number.

200120122212003 is a deficient number, since it is larger than the sum of its proper divisors (130736688702653).

200120122212003 is a wasteful number, since it uses less digits than its factorization.

200120122212003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4805613195 (or 4805613192 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 200120122212003 its reverse (300212221021002), we get a palindrome (500332343233005).

The spelling of 200120122212003 in words is "two hundred trillion, one hundred twenty billion, one hundred twenty-two million, two hundred twelve thousand, three".