50444566544405 has 64 divisors (see below), whose sum is σ = 67863867068160. Its totient is φ = 35685334272000.

The previous prime is 50444566544377. The next prime is 50444566544417.

50444566544405 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 50444566544405 - 2¹² = 50444566540309 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 523360577 + ... + 523456953.

It is an arithmetic number, because the mean of its divisors is an integer number (1060372922940).

Almost surely, 2^{50444566544405} is an apocalyptic number.

50444566544405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50444566544405 is a deficient number, since it is larger than the sum of its proper divisors (17419300523755).

50444566544405 is a wasteful number, since it uses less digits than its factorization.

50444566544405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98150.

The product of its (nonzero) digits is 92160000, while the sum is 56.

The spelling of 50444566544405 in words is "fifty trillion, four hundred forty-four billion, five hundred sixty-six million, five hundred forty-four thousand, four hundred five".