1100032111113 has 16 divisors (see below), whose sum is σ = 1580599902336. Its totient is φ = 676485717120.

The previous prime is 1100032111091. The next prime is 1100032111133. The reversal of 1100032111113 is 3111112300011.

It is not a de Polignac number, because 1100032111113 - 2¹⁶ = 1100032045577 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1100032111092 and 1100032111101.

It is not an unprimeable number, because it can be changed into a prime (1100032111133) 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, 9464845 + ... + 9580362.

It is an arithmetic number, because the mean of its divisors is an integer number (98787493896).

Almost surely, 2^{1100032111113} is an apocalyptic number.

1100032111113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1100032111113 is a deficient number, since it is larger than the sum of its proper divisors (480567791223).

1100032111113 is a wasteful number, since it uses less digits than its factorization.

1100032111113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19046704.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1100032111113 its reverse (3111112300011), we get a palindrome (4211144411124).

The spelling of 1100032111113 in words is "one trillion, one hundred billion, thirty-two million, one hundred eleven thousand, one hundred thirteen".