220498022 has 16 divisors (see below), whose sum is σ = 341867760. Its totient is φ = 106580448.

The previous prime is 220497997. The next prime is 220498093. The reversal of 220498022 is 220894022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2129 + ... + 21107.

It is an arithmetic number, because the mean of its divisors is an integer number (21366735).

Almost surely, 2^220498022 is an apocalyptic number.

220498022 is a deficient number, since it is larger than the sum of its proper divisors (121369738).

220498022 is a wasteful number, since it uses less digits than its factorization.

220498022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19175.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 220498022 is about 14849.1758020437. The cubic root of 220498022 is about 604.1362553148.

The spelling of 220498022 in words is "two hundred twenty million, four hundred ninety-eight thousand, twenty-two".