44131340403143 has 8 divisors (see below), whose sum is σ = 50437669424640. Its totient is φ = 37825474336920.

The previous prime is 44131340403071. The next prime is 44131340403169. The reversal of 44131340403143 is 34130404313144.

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

It is a cyclic number.

It is not a de Polignac number, because 44131340403143 - 2²⁸ = 44131071967687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44131340403173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115534523 + ... + 115915868.

It is an arithmetic number, because the mean of its divisors is an integer number (6304708678080).

Almost surely, 2^{44131340403143} is an apocalyptic number.

44131340403143 is a deficient number, since it is larger than the sum of its proper divisors (6306329021497).

44131340403143 is a wasteful number, since it uses less digits than its factorization.

44131340403143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231477637.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 44131340403143 its reverse (34130404313144), we get a palindrome (78261744716287).

The spelling of 44131340403143 in words is "forty-four trillion, one hundred thirty-one billion, three hundred forty million, four hundred three thousand, one hundred forty-three".