875243181880 has 128 divisors (see below), whose sum is σ = 2026952424000. Its totient is φ = 339933081600.

The previous prime is 875243181877. The next prime is 875243181881. The reversal of 875243181880 is 88181342578.

875243181880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875243181881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 395499654 + ... + 395501866.

Almost surely, 2^875243181880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 875243181880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1013476212000).

875243181880 is an abundant number, since it is smaller than the sum of its proper divisors (1151709242120).

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

875243181880 is a wasteful number, since it uses less digits than its factorization.

875243181880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305 (or 3301 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 55.

The spelling of 875243181880 in words is "eight hundred seventy-five billion, two hundred forty-three million, one hundred eighty-one thousand, eight hundred eighty".