11130233031101 has 8 divisors (see below), whose sum is σ = 11716096430400. Its totient is φ = 10544375797920.

The previous prime is 11130233031077. The next prime is 11130233031157. The reversal of 11130233031101 is 10113033203111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11130233031101 is a prime.

It is a super-2 number, since 2×11130233031101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130233037101) 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, 2425385 + ... + 5304993.

It is an arithmetic number, because the mean of its divisors is an integer number (1464512053800).

Almost surely, 2^{11130233031101} is an apocalyptic number.

It is an amenable number.

11130233031101 is a deficient number, since it is larger than the sum of its proper divisors (585863399299).

11130233031101 is a wasteful number, since it uses less digits than its factorization.

11130233031101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083059.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 11130233031101 its reverse (10113033203111), we get a palindrome (21243266234212).

The spelling of 11130233031101 in words is "eleven trillion, one hundred thirty billion, two hundred thirty-three million, thirty-one thousand, one hundred one".