11445512241004 has 96 divisors (see below), whose sum is σ = 20480398848000. Its totient is φ = 5595944693760.

The previous prime is 11445512241001. The next prime is 11445512241019. The reversal of 11445512241004 is 40014221554411.

It is not an unprimeable number, because it can be changed into a prime (11445512241001) 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, 11015891917 + ... + 11015892955.

It is an arithmetic number, because the mean of its divisors is an integer number (213337488000).

Almost surely, 2^{11445512241004} is an apocalyptic number.

It is an amenable number.

11445512241004 is a deficient number, since it is larger than the sum of its proper divisors (9034886606996).

11445512241004 is a wasteful number, since it uses less digits than its factorization.

11445512241004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183 (or 2181 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 11445512241004 its reverse (40014221554411), we get a palindrome (51459733795415).

The spelling of 11445512241004 in words is "eleven trillion, four hundred forty-five billion, five hundred twelve million, two hundred forty-one thousand, four".