11331112110103 has 4 divisors (see below), whose sum is σ = 11413820957760. Its totient is φ = 11248403262448.

The previous prime is 11331112110013. The next prime is 11331112110127. The reversal of 11331112110103 is 30101121113311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11331112110103 - 2³³ = 11322522175511 is a prime.

It is a super-2 number, since 2×11331112110103² (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 (11331112110133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41354423623 + ... + 41354423896.

It is an arithmetic number, because the mean of its divisors is an integer number (2853455239440).

Almost surely, 2^{11331112110103} is an apocalyptic number.

11331112110103 is a deficient number, since it is larger than the sum of its proper divisors (82708847657).

11331112110103 is an equidigital number, since it uses as much as digits as its factorization.

11331112110103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82708847656.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 11331112110103 its reverse (30101121113311), we get a palindrome (41432233223414).

The spelling of 11331112110103 in words is "eleven trillion, three hundred thirty-one billion, one hundred twelve million, one hundred ten thousand, one hundred three".