220054342 has 16 divisors (see below), whose sum is σ = 335024640. Its totient is φ = 108385992.

The previous prime is 220054313. The next prime is 220054343. The reversal of 220054342 is 243450022.

220054342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220054343) 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, 81303 + ... + 83965.

It is an arithmetic number, because the mean of its divisors is an integer number (20939040).

Almost surely, 2^220054342 is an apocalyptic number.

220054342 is a deficient number, since it is larger than the sum of its proper divisors (114970298).

220054342 is a wasteful number, since it uses less digits than its factorization.

220054342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 220054342 is about 14834.2287295296. The cubic root of 220054342 is about 603.7307744922.

The spelling of 220054342 in words is "two hundred twenty million, fifty-four thousand, three hundred forty-two".