220333034 has 4 divisors (see below), whose sum is σ = 330499554. Its totient is φ = 110166516.

The previous prime is 220333033. The next prime is 220333049. The reversal of 220333034 is 430333022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 200307409 + 20025625 = 14153^2 + 4475^2 .

It is a junction number, because it is equal to n+sod(n) for n = 220332997 and 220333015.

It is not an unprimeable number, because it can be changed into a prime (220333033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55083257 + ... + 55083260.

Almost surely, 2^220333034 is an apocalyptic number.

220333034 is a deficient number, since it is larger than the sum of its proper divisors (110166520).

220333034 is a wasteful number, since it uses less digits than its factorization.

220333034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110166519.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 220333034 is about 14843.6193025825. The cubic root of 220333034 is about 603.9855357412.

Adding to 220333034 its reverse (430333022), we get a palindrome (650666056).

The spelling of 220333034 in words is "two hundred twenty million, three hundred thirty-three thousand, thirty-four".