12041103135 has 16 divisors (see below), whose sum is σ = 19289193984. Its totient is φ = 6414112032.

The previous prime is 12041103131. The next prime is 12041103157. The reversal of 12041103135 is 53130114021.

It is not a de Polignac number, because 12041103135 - 2² = 12041103131 is a prime.

It is a super-3 number, since 3×12041103135³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041103131) 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, 475347 + ... + 500036.

It is an arithmetic number, because the mean of its divisors is an integer number (1205574624).

Almost surely, 2^12041103135 is an apocalyptic number.

12041103135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12041103135 is a deficient number, since it is larger than the sum of its proper divisors (7248090849).

12041103135 is an equidigital number, since it uses as much as digits as its factorization.

12041103135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976214.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 12041103135 its reverse (53130114021), we get a palindrome (65171217156).

The spelling of 12041103135 in words is "twelve billion, forty-one million, one hundred three thousand, one hundred thirty-five".