220522141 has 8 divisors (see below), whose sum is σ = 252183104. Its totient is φ = 188900640.

The previous prime is 220522121. The next prime is 220522157. The reversal of 220522141 is 141225022.

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 220522141 - 2⁹ = 220521629 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 (220522111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3286 + ... + 21256.

It is an arithmetic number, because the mean of its divisors is an integer number (31522888).

Almost surely, 2^220522141 is an apocalyptic number.

It is an amenable number.

220522141 is a deficient number, since it is larger than the sum of its proper divisors (31660963).

220522141 is a wasteful number, since it uses less digits than its factorization.

220522141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19731.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 220522141 is about 14849.9879124530. The cubic root of 220522141 is about 604.1582821656.

Adding to 220522141 its reverse (141225022), we get a palindrome (361747163).

The spelling of 220522141 in words is "two hundred twenty million, five hundred twenty-two thousand, one hundred forty-one".