814050980860 has 96 divisors (see below), whose sum is σ = 1901191219200. Its totient is φ = 290754904320.

The previous prime is 814050980851. The next prime is 814050980909. The reversal of 814050980860 is 68089050418.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20444451 + ... + 20484229.

It is an arithmetic number, because the mean of its divisors is an integer number (19804075200).

Almost surely, 2^814050980860 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 814050980860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (950595609600).

814050980860 is an abundant number, since it is smaller than the sum of its proper divisors (1087140238340).

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

814050980860 is a wasteful number, since it uses less digits than its factorization.

814050980860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42371 (or 42369 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 49.

The spelling of 814050980860 in words is "eight hundred fourteen billion, fifty million, nine hundred eighty thousand, eight hundred sixty".