110201021102210 has 16 divisors (see below), whose sum is σ = 198369787851576. Its totient is φ = 44078641803648.

The previous prime is 110201021102113. The next prime is 110201021102219. The reversal of 110201021102210 is 12201120102011.

It can be written as a sum of positive squares in 4 ways, for example, as 108067730086969 + 2133291015241 = 10395563^2 + 1460579^2 .

It is not an unprimeable number, because it can be changed into a prime (110201021102219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220567649 + ... + 221066708.

Almost surely, 2^{110201021102210} is an apocalyptic number.

110201021102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110201021102210 is a deficient number, since it is larger than the sum of its proper divisors (88168766749366).

110201021102210 is a wasteful number, since it uses less digits than its factorization.

110201021102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441659317.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110201021102210 its reverse (12201120102011), we get a palindrome (122402141204221).

The spelling of 110201021102210 in words is "one hundred ten trillion, two hundred one billion, twenty-one million, one hundred two thousand, two hundred ten".