1444111044201 has 48 divisors (see below), whose sum is σ = 2392862584320. Its totient is φ = 822119518080.

The previous prime is 1444111044197. The next prime is 1444111044263. The reversal of 1444111044201 is 1024401114441.

1444111044201 is a `hidden beast` number, since 1 + 4 + 4 + 411 + 1 + 0 + 44 + 201 = 666.

It is not a de Polignac number, because 1444111044201 - 2² = 1444111044197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1444111044281) 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, 19213971 + ... + 19288983.

It is an arithmetic number, because the mean of its divisors is an integer number (49851303840).

Almost surely, 2^{1444111044201} is an apocalyptic number.

It is an amenable number.

1444111044201 is a deficient number, since it is larger than the sum of its proper divisors (948751540119).

1444111044201 is a wasteful number, since it uses less digits than its factorization.

1444111044201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76166 (or 76163 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 1444111044201 its reverse (1024401114441), we get a palindrome (2468512158642).

The spelling of 1444111044201 in words is "one trillion, four hundred forty-four billion, one hundred eleven million, forty-four thousand, two hundred one".