44381061143 has 8 divisors (see below), whose sum is σ = 46640563728. Its totient is φ = 42177348864.

The previous prime is 44381061121. The next prime is 44381061157. The reversal of 44381061143 is 34116018344.

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 44381061143 - 2²⁶ = 44313952279 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 (44381061103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13945946 + ... + 13949127.

It is an arithmetic number, because the mean of its divisors is an integer number (5830070466).

Almost surely, 2^44381061143 is an apocalyptic number.

44381061143 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

44381061143 is a deficient number, since it is larger than the sum of its proper divisors (2259502585).

44381061143 is a wasteful number, since it uses less digits than its factorization.

44381061143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27895153.

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 44381061143 its reverse (34116018344), we get a palindrome (78497079487).

The spelling of 44381061143 in words is "forty-four billion, three hundred eighty-one million, sixty-one thousand, one hundred forty-three".