2144030043134 has 96 divisors (see below), whose sum is σ = 4028257889280. Its totient is φ = 850189132800.

The previous prime is 2144030043061. The next prime is 2144030043143. The reversal of 2144030043134 is 4313400304412.

It is a happy number.

It is a super-2 number, since 2×2144030043134² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2144030043097 and 2144030043106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242780099 + ... + 242788929.

It is an arithmetic number, because the mean of its divisors is an integer number (41961019680).

Almost surely, 2^{2144030043134} is an apocalyptic number.

2144030043134 is a deficient number, since it is larger than the sum of its proper divisors (1884227846146).

2144030043134 is a wasteful number, since it uses less digits than its factorization.

2144030043134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11314 (or 11307 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2144030043134 its reverse (4313400304412), we get a palindrome (6457430347546).

The spelling of 2144030043134 in words is "two trillion, one hundred forty-four billion, thirty million, forty-three thousand, one hundred thirty-four".