11103412324131 has 48 divisors (see below), whose sum is σ = 17156936309760. Its totient is φ = 6904186994880.

The previous prime is 11103412324127. The next prime is 11103412324211. The reversal of 11103412324131 is 13142321430111.

11103412324131 is a `hidden beast` number, since 1 + 1 + 1 + 0 + 3 + 412 + 3 + 241 + 3 + 1 = 666.

It is not a de Polignac number, because 11103412324131 - 2² = 11103412324127 is a prime.

It is a super-2 number, since 2×11103412324131² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11103412324095 and 11103412324104.

It is not an unprimeable number, because it can be changed into a prime (11103412324111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3336480 + ... + 5773986.

It is an arithmetic number, because the mean of its divisors is an integer number (357436173120).

Almost surely, 2^{11103412324131} is an apocalyptic number.

11103412324131 is a deficient number, since it is larger than the sum of its proper divisors (6053523985629).

11103412324131 is a wasteful number, since it uses less digits than its factorization.

11103412324131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438136 (or 2438133 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 11103412324131 its reverse (13142321430111), we get a palindrome (24245733754242).

The spelling of 11103412324131 in words is "eleven trillion, one hundred three billion, four hundred twelve million, three hundred twenty-four thousand, one hundred thirty-one".