220606084511 has 8 divisors (see below), whose sum is σ = 222138691200. Its totient is φ = 219077718552.

The previous prime is 220606084481. The next prime is 220606084577. The reversal of 220606084511 is 115480606022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220606084511 - 2²² = 220601890207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220606084591) 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, 955745 + ... + 1163898.

It is an arithmetic number, because the mean of its divisors is an integer number (27767336400).

Almost surely, 2^220606084511 is an apocalyptic number.

220606084511 is a deficient number, since it is larger than the sum of its proper divisors (1532606689).

220606084511 is a wasteful number, since it uses less digits than its factorization.

220606084511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120365.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 220606084511 in words is "two hundred twenty billion, six hundred six million, eighty-four thousand, five hundred eleven".