11210101022212 has 12 divisors (see below), whose sum is σ = 19617875746000. Its totient is φ = 5604993666216.

The previous prime is 11210101022203. The next prime is 11210101022261. The reversal of 11210101022212 is 21222010101211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13765962 + ... + 14557537.

Almost surely, 2^{11210101022212} is an apocalyptic number.

It is an amenable number.

11210101022212 is a deficient number, since it is larger than the sum of its proper divisors (8407774723788).

11210101022212 is a wasteful number, since it uses less digits than its factorization.

11210101022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28422450 (or 28422448 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11210101022212 its reverse (21222010101211), we get a palindrome (32432111123423).

The spelling of 11210101022212 in words is "eleven trillion, two hundred ten billion, one hundred one million, twenty-two thousand, two hundred twelve".