44133434143 has 16 divisors (see below), whose sum is σ = 45853045056. Its totient is φ = 42445071360.

The previous prime is 44133434141. The next prime is 44133434179. The reversal of 44133434143 is 34143433144.

44133434143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44133434143 - 2¹ = 44133434141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44133434099 and 44133434108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44133434141) 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, 11470246 + ... + 11474092.

It is an arithmetic number, because the mean of its divisors is an integer number (2865815316).

Almost surely, 2^44133434143 is an apocalyptic number.

44133434143 is a deficient number, since it is larger than the sum of its proper divisors (1719610913).

44133434143 is a wasteful number, since it uses less digits than its factorization.

44133434143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7794.

The product of its digits is 82944, while the sum is 34.

Adding to 44133434143 its reverse (34143433144), we get a palindrome (78276867287).

Subtracting from 44133434143 its reverse (34143433144), we obtain a palindrome (9990000999).

The spelling of 44133434143 in words is "forty-four billion, one hundred thirty-three million, four hundred thirty-four thousand, one hundred forty-three".