200102101210112 has 22 divisors (see below), whose sum is σ = 400008790214058. Its totient is φ = 100051050604544.

The previous prime is 200102101210043. The next prime is 200102101210117. The reversal of 200102101210112 is 211012101201002.

200102101210112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 131138776109056 + 68963325101056 = 11451584^2 + 8304416^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200102101210117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97706103083 + ... + 97706105130.

Almost surely, 2^{200102101210112} is an apocalyptic number.

It is an amenable number.

200102101210112 is a deficient number, since it is larger than the sum of its proper divisors (199906689003946).

200102101210112 is an equidigital number, since it uses as much as digits as its factorization.

200102101210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195412208233 (or 195412208215 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200102101210112 its reverse (211012101201002), we get a palindrome (411114202411114).

The spelling of 200102101210112 in words is "two hundred trillion, one hundred two billion, one hundred one million, two hundred ten thousand, one hundred twelve".