1111100032113 has 16 divisors (see below), whose sum is σ = 1489677568896. Its totient is φ = 736637690880.

The previous prime is 1111100032093. The next prime is 1111100032183. The reversal of 1111100032113 is 3112300011111.

It is not a de Polignac number, because 1111100032113 - 2¹⁰ = 1111100031089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1111100032092 and 1111100032101.

It is not an unprimeable number, because it can be changed into a prime (1111100032183) 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, 765058 + ... + 1675563.

It is an arithmetic number, because the mean of its divisors is an integer number (93104848056).

Almost surely, 2^{1111100032113} is an apocalyptic number.

It is an amenable number.

1111100032113 is a deficient number, since it is larger than the sum of its proper divisors (378577536783).

1111100032113 is a wasteful number, since it uses less digits than its factorization.

1111100032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441464.

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

Adding to 1111100032113 its reverse (3112300011111), we get a palindrome (4223400043224).

The spelling of 1111100032113 in words is "one trillion, one hundred eleven billion, one hundred million, thirty-two thousand, one hundred thirteen".