1111132233113 has 8 divisors (see below), whose sum is σ = 1299397163328. Its totient is φ = 930250241424.

The previous prime is 1111132233109. The next prime is 1111132233161. The reversal of 1111132233113 is 3113322311111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1111132233113 - 2² = 1111132233109 is a prime.

It is a super-2 number, since 2×1111132233113² (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 (1111132433113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1845734306 + ... + 1845734907.

It is an arithmetic number, because the mean of its divisors is an integer number (162424645416).

Almost surely, 2^{1111132233113} is an apocalyptic number.

It is an amenable number.

1111132233113 is a deficient number, since it is larger than the sum of its proper divisors (188264930215).

1111132233113 is an equidigital number, since it uses as much as digits as its factorization.

1111132233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691469263.

The product of its digits is 324, while the sum is 23.

Adding to 1111132233113 its reverse (3113322311111), we get a palindrome (4224454544224).

The spelling of 1111132233113 in words is "one trillion, one hundred eleven billion, one hundred thirty-two million, two hundred thirty-three thousand, one hundred thirteen".