220662071016 has 32 divisors (see below), whose sum is σ = 554085390240. Its totient is φ = 73229995328.

The previous prime is 220662070997. The next prime is 220662071017. The reversal of 220662071016 is 610170266022.

It is not an unprimeable number, because it can be changed into a prime (220662071017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20246211 + ... + 20257106.

It is an arithmetic number, because the mean of its divisors is an integer number (17315168445).

Almost surely, 2^220662071016 is an apocalyptic number.

It is an amenable number.

220662071016 is an abundant number, since it is smaller than the sum of its proper divisors (333423319224).

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

220662071016 is a wasteful number, since it uses less digits than its factorization.

220662071016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40503553 (or 40503549 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 220662071016 in words is "two hundred twenty billion, six hundred sixty-two million, seventy-one thousand, sixteen".