873001777344 has 56 divisors (see below), whose sum is σ = 2353398686640. Its totient is φ = 285510011904.

The previous prime is 873001777309. The next prime is 873001777387. The reversal of 873001777344 is 443777100378.

873001777344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42884959 + ... + 42905310.

Almost surely, 2^873001777344 is an apocalyptic number.

It is an amenable number.

873001777344 is an abundant number, since it is smaller than the sum of its proper divisors (1480396909296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

873001777344 is a wasteful number, since it uses less digits than its factorization.

873001777344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85790337 (or 85790327 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 51.

The spelling of 873001777344 in words is "eight hundred seventy-three billion, one million, seven hundred seventy-seven thousand, three hundred forty-four".