202000122110 has 8 divisors (see below), whose sum is σ = 363600219816. Its totient is φ = 80800048840.

The previous prime is 202000122059. The next prime is 202000122217. The reversal of 202000122110 is 11221000202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 202000122091 and 202000122100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10100006096 + ... + 10100006115.

It is an arithmetic number, because the mean of its divisors is an integer number (45450027477).

Almost surely, 2^202000122110 is an apocalyptic number.

202000122110 is a deficient number, since it is larger than the sum of its proper divisors (161600097706).

202000122110 is a wasteful number, since it uses less digits than its factorization.

202000122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200012218.

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

Adding to 202000122110 its reverse (11221000202), we get a palindrome (213221122312).

The spelling of 202000122110 in words is "two hundred two billion, one hundred twenty-two thousand, one hundred ten".