220283022 has 8 divisors (see below), whose sum is σ = 440566056. Its totient is φ = 73427672.

The previous prime is 220283003. The next prime is 220283027. The reversal of 220283022 is 220382022.

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

220283022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 220283022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220283027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18356913 + ... + 18356924.

It is an arithmetic number, because the mean of its divisors is an integer number (55070757).

Almost surely, 2^220283022 is an apocalyptic number.

220283022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

220283022 is a wasteful number, since it uses less digits than its factorization.

220283022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36713842.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 220283022 is about 14841.9345774060. The cubic root of 220283022 is about 603.9398339993.

The spelling of 220283022 in words is "two hundred twenty million, two hundred eighty-three thousand, twenty-two".