2144125544411 has 8 divisors (see below), whose sum is σ = 2237363142144. Its totient is φ = 2050889175720.

The previous prime is 2144125544329. The next prime is 2144125544413. The reversal of 2144125544411 is 1144455214412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2144125544411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2144125544413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6106160 + ... + 6447746.

It is an arithmetic number, because the mean of its divisors is an integer number (279670392768).

Almost surely, 2^{2144125544411} is an apocalyptic number.

2144125544411 is a deficient number, since it is larger than the sum of its proper divisors (93237597733).

2144125544411 is a wasteful number, since it uses less digits than its factorization.

2144125544411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614521.

The product of its digits is 102400, while the sum is 38.

The spelling of 2144125544411 in words is "two trillion, one hundred forty-four billion, one hundred twenty-five million, five hundred forty-four thousand, four hundred eleven".