11141013114231 has 32 divisors (see below), whose sum is σ = 19944750755328. Its totient is φ = 5342343949440.

The previous prime is 11141013114227. The next prime is 11141013114289. The reversal of 11141013114231 is 13241131014111.

It is not a de Polignac number, because 11141013114231 - 2² = 11141013114227 is a prime.

It is a super-2 number, since 2×11141013114231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141013114221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1854977536 + ... + 1854983541.

It is an arithmetic number, because the mean of its divisors is an integer number (623273461104).

Almost surely, 2^{11141013114231} is an apocalyptic number.

11141013114231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11141013114231 is a deficient number, since it is larger than the sum of its proper divisors (8803737641097).

11141013114231 is a wasteful number, since it uses less digits than its factorization.

11141013114231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3709961111.

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 11141013114231 its reverse (13241131014111), we get a palindrome (24382144128342).

The spelling of 11141013114231 in words is "eleven trillion, one hundred forty-one billion, thirteen million, one hundred fourteen thousand, two hundred thirty-one".