1110102201128 has 16 divisors (see below), whose sum is σ = 2081543909760. Its totient is φ = 555023825200.

The previous prime is 1110102201127. The next prime is 1110102201227. The reversal of 1110102201128 is 8211022010111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1110102201127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3235928 + ... + 3562503.

It is an arithmetic number, because the mean of its divisors is an integer number (130096494360).

Almost surely, 2^{1110102201128} is an apocalyptic number.

It is an amenable number.

1110102201128 is a deficient number, since it is larger than the sum of its proper divisors (971441708632).

1110102201128 is a wasteful number, since it uses less digits than its factorization.

1110102201128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6818848 (or 6818844 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 20.

Adding to 1110102201128 its reverse (8211022010111), we get a palindrome (9321124211239).

The spelling of 1110102201128 in words is "one trillion, one hundred ten billion, one hundred two million, two hundred one thousand, one hundred twenty-eight".