202220022110 has 8 divisors (see below), whose sum is σ = 363996039816. Its totient is φ = 80888008840.

The previous prime is 202220022091. The next prime is 202220022113. The reversal of 202220022110 is 11220022202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202220022113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10111001096 + ... + 10111001115.

It is an arithmetic number, because the mean of its divisors is an integer number (45499504977).

Almost surely, 2^202220022110 is an apocalyptic number.

202220022110 is a deficient number, since it is larger than the sum of its proper divisors (161776017706).

202220022110 is a wasteful number, since it uses less digits than its factorization.

202220022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20222002218.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 202220022110 its reverse (11220022202), we get a palindrome (213440044312).

The spelling of 202220022110 in words is "two hundred two billion, two hundred twenty million, twenty-two thousand, one hundred ten".