977843084150 has 12 divisors (see below), whose sum is σ = 1818788136612. Its totient is φ = 391137233640.

The previous prime is 977843084149. The next prime is 977843084203. The reversal of 977843084150 is 51480348779.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9778430792 + ... + 9778430891.

It is an arithmetic number, because the mean of its divisors is an integer number (151565678051).

Almost surely, 2^977843084150 is an apocalyptic number.

977843084150 is a deficient number, since it is larger than the sum of its proper divisors (840945052462).

977843084150 is a wasteful number, since it uses less digits than its factorization.

977843084150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19556861695 (or 19556861690 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 56.

The spelling of 977843084150 in words is "nine hundred seventy-seven billion, eight hundred forty-three million, eighty-four thousand, one hundred fifty".