110122200020212 has 6 divisors (see below), whose sum is σ = 192713850035378. Its totient is φ = 55061100010104.

The previous prime is 110122200020143. The next prime is 110122200020317. The reversal of 110122200020212 is 212020002221011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 86742325365136 + 23379874655076 = 9313556^2 + 4835274^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13765275002523 + ... + 13765275002530.

Almost surely, 2^{110122200020212} is an apocalyptic number.

It is an amenable number.

110122200020212 is a deficient number, since it is larger than the sum of its proper divisors (82591650015166).

110122200020212 is a wasteful number, since it uses less digits than its factorization.

110122200020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27530550005057 (or 27530550005055 counting only the distinct ones).

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

Adding to 110122200020212 its reverse (212020002221011), we get a palindrome (322142202241223).

The spelling of 110122200020212 in words is "one hundred ten trillion, one hundred twenty-two billion, two hundred million, twenty thousand, two hundred twelve".