10200121022223 has 48 divisors (see below), whose sum is σ = 16226223156000. Its totient is φ = 6122968899840.

The previous prime is 10200121022191. The next prime is 10200121022227. The reversal of 10200121022223 is 32222012100201.

10200121022223 is a `hidden beast` number, since 10 + 200 + 1 + 210 + 22 + 223 = 666.

It is not a de Polignac number, because 10200121022223 - 2⁵ = 10200121022191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10200121022196 and 10200121022205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200121022227) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 30013453 + ... + 30351401.

It is an arithmetic number, because the mean of its divisors is an integer number (338046315750).

Almost surely, 2^{10200121022223} is an apocalyptic number.

10200121022223 is a deficient number, since it is larger than the sum of its proper divisors (6026102133777).

10200121022223 is a wasteful number, since it uses less digits than its factorization.

10200121022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340872 (or 340869 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10200121022223 its reverse (32222012100201), we get a palindrome (42422133122424).

The spelling of 10200121022223 in words is "ten trillion, two hundred billion, one hundred twenty-one million, twenty-two thousand, two hundred twenty-three".