10200202100012 has 48 divisors (see below), whose sum is σ = 19364577942528. Its totient is φ = 4682858968320.

The previous prime is 10200202099991. The next prime is 10200202100027. The reversal of 10200202100012 is 21000120200201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10200202099966 and 10200202100002.

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 15 ways as a sum of consecutive naturals, for example, 4137158 + ... + 6125069.

It is an arithmetic number, because the mean of its divisors is an integer number (403428707136).

Almost surely, 2^{10200202100012} is an apocalyptic number.

It is an amenable number.

10200202100012 is a deficient number, since it is larger than the sum of its proper divisors (9164375842516).

10200202100012 is a wasteful number, since it uses less digits than its factorization.

10200202100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10262606 (or 10262604 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10200202100012 its reverse (21000120200201), we get a palindrome (31200322300213).

The spelling of 10200202100012 in words is "ten trillion, two hundred billion, two hundred two million, one hundred thousand, twelve".