200010120112102 has 4 divisors (see below), whose sum is σ = 300015180168156. Its totient is φ = 100005060056050.

The previous prime is 200010120112057. The next prime is 200010120112123. The reversal of 200010120112102 is 201211021010002.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50002530028024 + ... + 50002530028027.

It is an arithmetic number, because the mean of its divisors is an integer number (75003795042039).

Almost surely, 2^{200010120112102} is an apocalyptic number.

200010120112102 is a deficient number, since it is larger than the sum of its proper divisors (100005060056054).

200010120112102 is a wasteful number, since it uses less digits than its factorization.

200010120112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100005060056053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200010120112102 its reverse (201211021010002), we get a palindrome (401221141122104).

The spelling of 200010120112102 in words is "two hundred trillion, ten billion, one hundred twenty million, one hundred twelve thousand, one hundred two".