1122210110212 has 24 divisors (see below), whose sum is σ = 1967111080704. Its totient is φ = 560178558912.

The previous prime is 1122210110167. The next prime is 1122210110243. The reversal of 1122210110212 is 2120110122211.

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, 34474008 + ... + 34506544.

It is an arithmetic number, because the mean of its divisors is an integer number (81962961696).

Almost surely, 2^{1122210110212} is an apocalyptic number.

It is an amenable number.

1122210110212 is a deficient number, since it is larger than the sum of its proper divisors (844900970492).

1122210110212 is a wasteful number, since it uses less digits than its factorization.

1122210110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46515 (or 46513 counting only the distinct ones).

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

Adding to 1122210110212 its reverse (2120110122211), we get a palindrome (3242320232423).

The spelling of 1122210110212 in words is "one trillion, one hundred twenty-two billion, two hundred ten million, one hundred ten thousand, two hundred twelve".