10000200121112 has 32 divisors (see below), whose sum is σ = 18945104800320. Its totient is φ = 4948268434080.

The previous prime is 10000200121103. The next prime is 10000200121123. The reversal of 10000200121112 is 21112100200001.

It is a junction number, because it is equal to n+sod(n) for n = 10000200121093 and 10000200121102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5184518 + ... + 6846869.

It is an arithmetic number, because the mean of its divisors is an integer number (592034525010).

Almost surely, 2^{10000200121112} is an apocalyptic number.

It is an amenable number.

10000200121112 is a deficient number, since it is larger than the sum of its proper divisors (8944904679208).

10000200121112 is a wasteful number, since it uses less digits than its factorization.

10000200121112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12032471 (or 12032467 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10000200121112 its reverse (21112100200001), we get a palindrome (31112300321113).

The spelling of 10000200121112 in words is "ten trillion, two hundred million, one hundred twenty-one thousand, one hundred twelve".