2144104440201 has 32 divisors (see below), whose sum is σ = 3315063456000. Its totient is φ = 1367899755264.

The previous prime is 2144104440199. The next prime is 2144104440221. The reversal of 2144104440201 is 1020444014412.

It is a happy number.

2144104440201 is a `hidden beast` number, since 2 + 1 + 4 + 4 + 10 + 4 + 440 + 201 = 666.

It is not a de Polignac number, because 2144104440201 - 2¹ = 2144104440199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2144104440221) 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, 12027981 + ... + 12204938.

It is an arithmetic number, because the mean of its divisors is an integer number (103595733000).

Almost surely, 2^{2144104440201} is an apocalyptic number.

It is an amenable number.

2144104440201 is a deficient number, since it is larger than the sum of its proper divisors (1170959015799).

2144104440201 is a wasteful number, since it uses less digits than its factorization.

2144104440201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24233070 (or 24233064 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 2144104440201 its reverse (1020444014412), we get a palindrome (3164548454613).

The spelling of 2144104440201 in words is "two trillion, one hundred forty-four billion, one hundred four million, four hundred forty thousand, two hundred one".