220301330234 has 4 divisors (see below), whose sum is σ = 330451995354. Its totient is φ = 110150665116.

The previous prime is 220301330233. The next prime is 220301330251. The reversal of 220301330234 is 432033103022.

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., 216966845209 + 3334485025 = 465797^2 + 57745^2 .

It is a super-2 number, since 2×220301330234² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220301330233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55075332557 + ... + 55075332560.

Almost surely, 2^220301330234 is an apocalyptic number.

220301330234 is a deficient number, since it is larger than the sum of its proper divisors (110150665120).

220301330234 is a wasteful number, since it uses less digits than its factorization.

220301330234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110150665119.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 220301330234 its reverse (432033103022), we get a palindrome (652334433256).

The spelling of 220301330234 in words is "two hundred twenty billion, three hundred one million, three hundred thirty thousand, two hundred thirty-four".