201122022200110 has 64 divisors (see below), whose sum is σ = 395243207057664. Its totient is φ = 73077386803200.

The previous prime is 201122022200069. The next prime is 201122022200111. The reversal of 201122022200110 is 11002220221102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201122022200111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1482947022 + ... + 1483082638.

It is an arithmetic number, because the mean of its divisors is an integer number (6175675110276).

Almost surely, 2^{201122022200110} is an apocalyptic number.

201122022200110 is a deficient number, since it is larger than the sum of its proper divisors (194121184857554).

201122022200110 is a wasteful number, since it uses less digits than its factorization.

201122022200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146209.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 201122022200110 its reverse (11002220221102), we get a palindrome (212124242421212).

The spelling of 201122022200110 in words is "two hundred one trillion, one hundred twenty-two billion, twenty-two million, two hundred thousand, one hundred ten".