2134444324143 has 16 divisors (see below), whose sum is σ = 3013906310496. Its totient is φ = 1339004451840.

The previous prime is 2134444324141. The next prime is 2134444324157. The reversal of 2134444324143 is 3414234444312.

It is a happy number.

It is not a de Polignac number, because 2134444324143 - 2¹ = 2134444324141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134444324141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3709246 + ... + 4245867.

It is an arithmetic number, because the mean of its divisors is an integer number (188369144406).

Almost surely, 2^{2134444324143} is an apocalyptic number.

2134444324143 is a deficient number, since it is larger than the sum of its proper divisors (879461986353).

2134444324143 is a wasteful number, since it uses less digits than its factorization.

2134444324143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7960394.

The product of its digits is 442368, while the sum is 39.

Adding to 2134444324143 its reverse (3414234444312), we get a palindrome (5548678768455).

The spelling of 2134444324143 in words is "two trillion, one hundred thirty-four billion, four hundred forty-four million, three hundred twenty-four thousand, one hundred forty-three".