10000200102012 has 96 divisors (see below), whose sum is σ = 26009829135360. Its totient is φ = 3322694390400.

The previous prime is 10000200101999. The next prime is 10000200102043. The reversal of 10000200102012 is 21020100200001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10000200101985 and 10000200102003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47548887 + ... + 47758737.

It is an arithmetic number, because the mean of its divisors is an integer number (270935720160).

Almost surely, 2^{10000200102012} is an apocalyptic number.

10000200102012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10000200102012 is an abundant number, since it is smaller than the sum of its proper divisors (16009629033348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000200102012 is a wasteful number, since it uses less digits than its factorization.

10000200102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211280 (or 211272 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10000200102012 its reverse (21020100200001), we get a palindrome (31020300302013).

The spelling of 10000200102012 in words is "ten trillion, two hundred million, one hundred two thousand, twelve".