944141367193 has 4 divisors (see below), whose sum is σ = 946080056320. Its totient is φ = 942202678068.

The previous prime is 944141367181. The next prime is 944141367217. The reversal of 944141367193 is 391763141449.

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-944141367193 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 944141367193.

It is not an unprimeable number, because it can be changed into a prime (944141367133) 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, 969343833 + ... + 969344806.

It is an arithmetic number, because the mean of its divisors is an integer number (236520014080).

Almost surely, 2^944141367193 is an apocalyptic number.

It is an amenable number.

944141367193 is a deficient number, since it is larger than the sum of its proper divisors (1938689127).

944141367193 is a wasteful number, since it uses less digits than its factorization.

944141367193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938689126.

The product of its digits is 1959552, while the sum is 52.

The spelling of 944141367193 in words is "nine hundred forty-four billion, one hundred forty-one million, three hundred sixty-seven thousand, one hundred ninety-three".