1100001110331 has 16 divisors (see below), whose sum is σ = 1470509072384. Its totient is φ = 731415956544.

The previous prime is 1100001110311. The next prime is 1100001110387. The reversal of 1100001110331 is 1330111000011.

It is a de Polignac number, because none of the positive numbers 2^k-1100001110331 is a prime.

It is a super-2 number, since 2×1100001110331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100001110311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1588710 + ... + 2173476.

It is an arithmetic number, because the mean of its divisors is an integer number (91906817024).

Almost surely, 2^{1100001110331} is an apocalyptic number.

1100001110331 is a deficient number, since it is larger than the sum of its proper divisors (370507962053).

1100001110331 is a wasteful number, since it uses less digits than its factorization.

1100001110331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586410.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 1100001110331 its reverse (1330111000011), we get a palindrome (2430112110342).

The spelling of 1100001110331 in words is "one trillion, one hundred billion, one million, one hundred ten thousand, three hundred thirty-one".