200122021102 has 8 divisors (see below), whose sum is σ = 300866821200. Its totient is φ = 99833080704.

The previous prime is 200122021087. The next prime is 200122021159. The reversal of 200122021102 is 201120221002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113963827 + ... + 113965582.

It is an arithmetic number, because the mean of its divisors is an integer number (37608352650).

Almost surely, 2^200122021102 is an apocalyptic number.

200122021102 is a deficient number, since it is larger than the sum of its proper divisors (100744800098).

200122021102 is a wasteful number, since it uses less digits than its factorization.

200122021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227929850.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200122021102 its reverse (201120221002), we get a palindrome (401242242104).

The spelling of 200122021102 in words is "two hundred billion, one hundred twenty-two million, twenty-one thousand, one hundred two".