200200021101210 has 128 divisors (see below), whose sum is σ = 537972684480000. Its totient is φ = 47341595169792.

The previous prime is 200200021101187. The next prime is 200200021101233. The reversal of 200200021101210 is 12101120002002.

It is an interprime number because it is at equal distance from previous prime (200200021101187) and next prime (200200021101233).

It is a super-2 number, since 2×200200021101210² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42224565 + ... + 46725944.

It is an arithmetic number, because the mean of its divisors is an integer number (4202911597500).

Almost surely, 2^{200200021101210} is an apocalyptic number.

200200021101210 is an abundant number, since it is smaller than the sum of its proper divisors (337772663378790).

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

200200021101210 is a wasteful number, since it uses less digits than its factorization.

200200021101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88950760.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200200021101210 its reverse (12101120002002), we get a palindrome (212301141103212).

The spelling of 200200021101210 in words is "two hundred trillion, two hundred billion, twenty-one million, one hundred one thousand, two hundred ten".