871519281360 has 320 divisors, whose sum is σ = 3520781655552. Its totient is φ = 173064388608.

The previous prime is 871519281349. The next prime is 871519281383. The reversal of 871519281360 is 63182915178.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 802389 + ... + 1544948.

Almost surely, 2^871519281360 is an apocalyptic number.

871519281360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

871519281360 is an abundant number, since it is smaller than the sum of its proper divisors (2649262374192).

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

871519281360 is a wasteful number, since it uses less digits than its factorization.

871519281360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347390 (or 2347384 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 871519281360 in words is "eight hundred seventy-one billion, five hundred nineteen million, two hundred eighty-one thousand, three hundred sixty".