986081082270 has 64 divisors (see below), whose sum is σ = 2571512002560. Its totient is φ = 241079241600.

The previous prime is 986081082269. The next prime is 986081082281. The reversal of 986081082270 is 72280180689.

It is a happy number.

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, 27885021 + ... + 27920360.

It is an arithmetic number, because the mean of its divisors is an integer number (40179875040).

Almost surely, 2^986081082270 is an apocalyptic number.

986081082270 is an abundant number, since it is smaller than the sum of its proper divisors (1585430920290).

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

986081082270 is a wasteful number, since it uses less digits than its factorization.

986081082270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55805441.

The product of its (nonzero) digits is 774144, while the sum is 51.

The spelling of 986081082270 in words is "nine hundred eighty-six billion, eighty-one million, eighty-two thousand, two hundred seventy".