2050450445441 has 8 divisors (see below), whose sum is σ = 2140598929920. Its totient is φ = 1960385166432.

The previous prime is 2050450445429. The next prime is 2050450445447. The reversal of 2050450445441 is 1445440540502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2050450445441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2050450445395 and 2050450445404.

It is not an unprimeable number, because it can be changed into a prime (2050450445447) 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, 20750996 + ... + 20849573.

It is an arithmetic number, because the mean of its divisors is an integer number (267574866240).

Almost surely, 2^{2050450445441} is an apocalyptic number.

It is an amenable number.

2050450445441 is a deficient number, since it is larger than the sum of its proper divisors (90148484479).

2050450445441 is a wasteful number, since it uses less digits than its factorization.

2050450445441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41602735.

The product of its (nonzero) digits is 256000, while the sum is 38.

Adding to 2050450445441 its reverse (1445440540502), we get a palindrome (3495890985943).

The spelling of 2050450445441 in words is "two trillion, fifty billion, four hundred fifty million, four hundred forty-five thousand, four hundred forty-one".