12044260410545 has 32 divisors (see below), whose sum is σ = 16163530694784. Its totient is φ = 8539938086400.

The previous prime is 12044260410503. The next prime is 12044260410617. The reversal of 12044260410545 is 54501406244021.

It is not a de Polignac number, because 12044260410545 - 2⁸ = 12044260410289 is a prime.

It is a super-2 number, since 2×12044260410545² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12044260410499 and 12044260410508.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3427292 + ... + 5986221.

It is an arithmetic number, because the mean of its divisors is an integer number (505110334212).

Almost surely, 2^{12044260410545} is an apocalyptic number.

It is an amenable number.

12044260410545 is a deficient number, since it is larger than the sum of its proper divisors (4119270284239).

12044260410545 is a wasteful number, since it uses less digits than its factorization.

12044260410545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9414113.

The product of its (nonzero) digits is 153600, while the sum is 38.

Adding to 12044260410545 its reverse (54501406244021), we get a palindrome (66545666654566).

The spelling of 12044260410545 in words is "twelve trillion, forty-four billion, two hundred sixty million, four hundred ten thousand, five hundred forty-five".