2144111053134 has 16 divisors (see below), whose sum is σ = 4404120001488. Its totient is φ = 695387368512.

The previous prime is 2144111053093. The next prime is 2144111053141. The reversal of 2144111053134 is 4313501114412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4829078727 + ... + 4829079170.

It is an arithmetic number, because the mean of its divisors is an integer number (275257500093).

Almost surely, 2^{2144111053134} is an apocalyptic number.

2144111053134 is an abundant number, since it is smaller than the sum of its proper divisors (2260008948354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2144111053134 is a wasteful number, since it uses less digits than its factorization.

2144111053134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9658157939.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 2144111053134 its reverse (4313501114412), we get a palindrome (6457612167546).

The spelling of 2144111053134 in words is "two trillion, one hundred forty-four billion, one hundred eleven million, fifty-three thousand, one hundred thirty-four".