1122221010110 has 64 divisors (see below), whose sum is σ = 2149886085120. Its totient is φ = 420558076800.

The previous prime is 1122221010041. The next prime is 1122221010151. The reversal of 1122221010110 is 110101222211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16527089 + ... + 16594851.

It is an arithmetic number, because the mean of its divisors is an integer number (33591970080).

Almost surely, 2^{1122221010110} is an apocalyptic number.

1122221010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122221010110 is a deficient number, since it is larger than the sum of its proper divisors (1027665075010).

1122221010110 is a wasteful number, since it uses less digits than its factorization.

1122221010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68753.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1122221010110 its reverse (110101222211), we get a palindrome (1232322232321).

The spelling of 1122221010110 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-one million, ten thousand, one hundred ten".