11454112012041 has 12 divisors (see below), whose sum is σ = 16545159158580. Its totient is φ = 7635922045440.

The previous prime is 11454112012033. The next prime is 11454112012043. The reversal of 11454112012041 is 14021021145411.

11454112012041 is a `hidden beast` number, since 1 + 1 + 4 + 5 + 411 + 201 + 2 + 0 + 41 = 666.

11454112012041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10384532030016 + 1069579982025 = 3222504^2 + 1034205^2 .

It is not a de Polignac number, because 11454112012041 - 2³ = 11454112012033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11454112011996 and 11454112012014.

It is not an unprimeable number, because it can be changed into a prime (11454112012043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12242880 + ... + 13145201.

It is an arithmetic number, because the mean of its divisors is an integer number (1378763263215).

Almost surely, 2^{11454112012041} is an apocalyptic number.

It is an amenable number.

11454112012041 is a deficient number, since it is larger than the sum of its proper divisors (5091047146539).

11454112012041 is a wasteful number, since it uses less digits than its factorization.

11454112012041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25438216 (or 25438213 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

Adding to 11454112012041 its reverse (14021021145411), we get a palindrome (25475133157452).

The spelling of 11454112012041 in words is "eleven trillion, four hundred fifty-four billion, one hundred twelve million, twelve thousand, forty-one".