200112111010102 has 16 divisors (see below), whose sum is σ = 314892297079200. Its totient is φ = 95245200964480.

The previous prime is 200112111010093. The next prime is 200112111010171. The reversal of 200112111010102 is 201010111211002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24297241027 + ... + 24297249262.

It is an arithmetic number, because the mean of its divisors is an integer number (19680768567450).

Almost surely, 2^{200112111010102} is an apocalyptic number.

200112111010102 is a deficient number, since it is larger than the sum of its proper divisors (114780186069098).

200112111010102 is a wasteful number, since it uses less digits than its factorization.

200112111010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48594490391.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 200112111010102 its reverse (201010111211002), we get a palindrome (401122222221104).

The spelling of 200112111010102 in words is "two hundred trillion, one hundred twelve billion, one hundred eleven million, ten thousand, one hundred two".