444104725377 has 4 divisors (see below), whose sum is σ = 592139633840. Its totient is φ = 296069816916.

The previous prime is 444104725331. The next prime is 444104725387. The reversal of 444104725377 is 773527401444.

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 not a de Polignac number, because 444104725377 - 2¹⁸ = 444104463233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444104725387) 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 3 ways as a sum of consecutive naturals, for example, 74017454227 + ... + 74017454232.

It is an arithmetic number, because the mean of its divisors is an integer number (148034908460).

Almost surely, 2^444104725377 is an apocalyptic number.

It is an amenable number.

444104725377 is a deficient number, since it is larger than the sum of its proper divisors (148034908463).

444104725377 is a wasteful number, since it uses less digits than its factorization.

444104725377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148034908462.

The product of its (nonzero) digits is 2634240, while the sum is 48.

The spelling of 444104725377 in words is "four hundred forty-four billion, one hundred four million, seven hundred twenty-five thousand, three hundred seventy-seven".