110201021212 has 24 divisors (see below), whose sum is σ = 209550333440. Its totient is φ = 50516596080.

The previous prime is 110201021179. The next prime is 110201021237. The reversal of 110201021212 is 212120102011.

It is a junction number, because it is equal to n+sod(n) for n = 110201021192 and 110201021201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23384958 + ... + 23389669.

Almost surely, 2^110201021212 is an apocalyptic number.

It is an amenable number.

110201021212 is a deficient number, since it is larger than the sum of its proper divisors (99349312228).

110201021212 is a wasteful number, since it uses less digits than its factorization.

110201021212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46774681 (or 46774679 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110201021212 its reverse (212120102011), we get a palindrome (322321123223).

The spelling of 110201021212 in words is "one hundred ten billion, two hundred one million, twenty-one thousand, two hundred twelve".