220338334 has 8 divisors (see below), whose sum is σ = 330960600. Its totient is φ = 110018136.

The previous prime is 220338329. The next prime is 220338341. The reversal of 220338334 is 433833022.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73684 + ... + 76615.

It is an arithmetic number, because the mean of its divisors is an integer number (41370075).

Almost surely, 2^220338334 is an apocalyptic number.

220338334 is a deficient number, since it is larger than the sum of its proper divisors (110622266).

220338334 is a wasteful number, since it uses less digits than its factorization.

220338334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151034.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 220338334 is about 14843.7978293966. The cubic root of 220338334 is about 603.9903785582.

The spelling of 220338334 in words is "two hundred twenty million, three hundred thirty-eight thousand, three hundred thirty-four".