2144131051041 has 48 divisors (see below), whose sum is σ = 3546534211584. Its totient is φ = 1222790232672.

The previous prime is 2144131051033. The next prime is 2144131051061. The reversal of 2144131051041 is 1401501314412.

It is a happy number.

2144131051041 is a `hidden beast` number, since 2 + 14 + 4 + 131 + 0 + 510 + 4 + 1 = 666.

It is not a de Polignac number, because 2144131051041 - 2³ = 2144131051033 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2144131050996 and 2144131051014.

It is not an unprimeable number, because it can be changed into a prime (2144131051061) 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, 199950906 + ... + 199961628.

It is an arithmetic number, because the mean of its divisors is an integer number (73886129408).

Almost surely, 2^{2144131051041} is an apocalyptic number.

2144131051041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2144131051041 is a deficient number, since it is larger than the sum of its proper divisors (1402403160543).

2144131051041 is a wasteful number, since it uses less digits than its factorization.

2144131051041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16730 (or 16727 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 2144131051041 its reverse (1401501314412), we get a palindrome (3545632365453).

The spelling of 2144131051041 in words is "two trillion, one hundred forty-four billion, one hundred thirty-one million, fifty-one thousand, forty-one".