10200021120222 has 64 divisors (see below), whose sum is σ = 22322965561344. Its totient is φ = 3093149329920.

The previous prime is 10200021120209. The next prime is 10200021120271. The reversal of 10200021120222 is 22202112000201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 806323 + ... + 4588049.

It is an arithmetic number, because the mean of its divisors is an integer number (348796336896).

Almost surely, 2^{10200021120222} is an apocalyptic number.

10200021120222 is an abundant number, since it is smaller than the sum of its proper divisors (12122944441122).

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

10200021120222 is a wasteful number, since it uses less digits than its factorization.

10200021120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3782633.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10200021120222 its reverse (22202112000201), we get a palindrome (32402133120423).

The spelling of 10200021120222 in words is "ten trillion, two hundred billion, twenty-one million, one hundred twenty thousand, two hundred twenty-two".