10021120000202 has 32 divisors (see below), whose sum is σ = 15848490067200. Its totient is φ = 4742834646528.

The previous prime is 10021120000183. The next prime is 10021120000253. The reversal of 10021120000202 is 20200002112001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47678699 + ... + 47888417.

It is an arithmetic number, because the mean of its divisors is an integer number (495265314600).

Almost surely, 2^{10021120000202} is an apocalyptic number.

10021120000202 is a deficient number, since it is larger than the sum of its proper divisors (5827370066998).

10021120000202 is a wasteful number, since it uses less digits than its factorization.

10021120000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220550.

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

Adding to 10021120000202 its reverse (20200002112001), we get a palindrome (30221122112203).

The spelling of 10021120000202 in words is "ten trillion, twenty-one billion, one hundred twenty million, two hundred two", and thus it is an aban number.