12442112011401 has 32 divisors (see below), whose sum is σ = 16680587616000. Its totient is φ = 8249333207040.

The previous prime is 12442112011367. The next prime is 12442112011403. The reversal of 12442112011401 is 10411021124421.

12442112011401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12442112011401 - 2¹⁵ = 12442111978633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12442112011403) 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, 1065152281 + ... + 1065163961.

It is an arithmetic number, because the mean of its divisors is an integer number (521268363000).

Almost surely, 2^{12442112011401} is an apocalyptic number.

It is an amenable number.

12442112011401 is a deficient number, since it is larger than the sum of its proper divisors (4238475604599).

12442112011401 is a wasteful number, since it uses less digits than its factorization.

12442112011401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14609.

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 12442112011401 its reverse (10411021124421), we get a palindrome (22853133135822).

The spelling of 12442112011401 in words is "twelve trillion, four hundred forty-two billion, one hundred twelve million, eleven thousand, four hundred one".