110212001122 has 24 divisors (see below), whose sum is σ = 174571418700. Its totient is φ = 52177402368.

The previous prime is 110212001111. The next prime is 110212001131. The reversal of 110212001122 is 221100212011.

It can be written as a sum of positive squares in 2 ways, for example, as 108431245521 + 1780755601 = 329289^2 + 42199^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1323454 + ... + 1404262.

Almost surely, 2^110212001122 is an apocalyptic number.

110212001122 is a deficient number, since it is larger than the sum of its proper divisors (64359417578).

110212001122 is a wasteful number, since it uses less digits than its factorization.

110212001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82738 (or 82719 counting only the distinct ones).

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

Adding to 110212001122 its reverse (221100212011), we get a palindrome (331312213133).

The spelling of 110212001122 in words is "one hundred ten billion, two hundred twelve million, one thousand, one hundred twenty-two".