842260002280 has 32 divisors (see below), whose sum is σ = 1895180716800. Its totient is φ = 336886985536.

The previous prime is 842260002271. The next prime is 842260002313. The reversal of 842260002280 is 82200062248.

842260002280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×842260002280² (a number of 25 digits) contains 22 as substring.

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, 285681 + ... + 1328959.

It is an arithmetic number, because the mean of its divisors is an integer number (59224397400).

Almost surely, 2^842260002280 is an apocalyptic number.

It is an amenable number.

842260002280 is an abundant number, since it is smaller than the sum of its proper divisors (1052920714520).

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

842260002280 is a wasteful number, since it uses less digits than its factorization.

842260002280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063473 (or 1063469 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 842260002280 in words is "eight hundred forty-two billion, two hundred sixty million, two thousand, two hundred eighty".