44120142341 has 4 divisors (see below), whose sum is σ = 48131064384. Its totient is φ = 40109220300.

The previous prime is 44120142299. The next prime is 44120142343. The reversal of 44120142341 is 14324102144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44120142341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44120142341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44120142343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2005461005 + ... + 2005461026.

It is an arithmetic number, because the mean of its divisors is an integer number (12032766096).

Almost surely, 2^44120142341 is an apocalyptic number.

It is an amenable number.

44120142341 is a deficient number, since it is larger than the sum of its proper divisors (4010922043).

44120142341 is a wasteful number, since it uses less digits than its factorization.

44120142341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4010922042.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 44120142341 its reverse (14324102144), we get a palindrome (58444244485).

The spelling of 44120142341 in words is "forty-four billion, one hundred twenty million, one hundred forty-two thousand, three hundred forty-one".