842660860260 has 96 divisors (see below), whose sum is σ = 2371749206400. Its totient is φ = 223539847168.

The previous prime is 842660860253. The next prime is 842660860273. The reversal of 842660860260 is 62068066248.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17368516 + ... + 17416964.

It is an arithmetic number, because the mean of its divisors is an integer number (24705720900).

Almost surely, 2^842660860260 is an apocalyptic number.

It is an amenable number.

842660860260 is an abundant number, since it is smaller than the sum of its proper divisors (1529088346140).

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

842660860260 is a wasteful number, since it uses less digits than its factorization.

842660860260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49965 (or 49963 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 842660860260 in words is "eight hundred forty-two billion, six hundred sixty million, eight hundred sixty thousand, two hundred sixty".