2200130203212 has 36 divisors (see below), whose sum is σ = 5613416322696. Its totient is φ = 726522744960.

The previous prime is 2200130203163. The next prime is 2200130203237. The reversal of 2200130203212 is 2123020310022.

2200130203212 is a `hidden beast` number, since 220 + 0 + 1 + 30 + 203 + 212 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2200130203212² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285578989 + ... + 285586692.

It is an arithmetic number, because the mean of its divisors is an integer number (155928231186).

Almost surely, 2^{2200130203212} is an apocalyptic number.

It is an amenable number.

2200130203212 is an abundant number, since it is smaller than the sum of its proper divisors (3413286119484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200130203212 is a wasteful number, since it uses less digits than its factorization.

2200130203212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571165798 (or 571165793 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2200130203212 its reverse (2123020310022), we get a palindrome (4323150513234).

The spelling of 2200130203212 in words is "two trillion, two hundred billion, one hundred thirty million, two hundred three thousand, two hundred twelve".