1050550831318 has 8 divisors (see below), whose sum is σ = 1599346041912. Its totient is φ = 517435484016.

The previous prime is 1050550831261. The next prime is 1050550831391. The reversal of 1050550831318 is 8131380550501.

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

It is a super-2 number, since 2×1050550831318² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3919965655 + ... + 3919965922.

It is an arithmetic number, because the mean of its divisors is an integer number (199918255239).

Almost surely, 2^{1050550831318} is an apocalyptic number.

1050550831318 is a deficient number, since it is larger than the sum of its proper divisors (548795210594).

1050550831318 is an equidigital number, since it uses as much as digits as its factorization.

1050550831318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7839931646.

The product of its (nonzero) digits is 72000, while the sum is 40.

The spelling of 1050550831318 in words is "one trillion, fifty billion, five hundred fifty million, eight hundred thirty-one thousand, three hundred eighteen".