201200112020102 has 16 divisors (see below), whose sum is σ = 325408571126352. Its totient is φ = 92749302861600.

The previous prime is 201200112020101. The next prime is 201200112020119. The reversal of 201200112020102 is 201020211002102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201200112020101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4678615649 + ... + 4678658652.

It is an arithmetic number, because the mean of its divisors is an integer number (20338035695397).

Almost surely, 2^{201200112020102} is an apocalyptic number.

201200112020102 is a deficient number, since it is larger than the sum of its proper divisors (124208459106250).

201200112020102 is a wasteful number, since it uses less digits than its factorization.

201200112020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9357275143.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201200112020102 its reverse (201020211002102), we get a palindrome (402220323022204).

The spelling of 201200112020102 in words is "two hundred one trillion, two hundred billion, one hundred twelve million, twenty thousand, one hundred two".