220313041324426 has 4 divisors (see below), whose sum is σ = 330469561986642. Its totient is φ = 110156520662212.

The previous prime is 220313041324421. The next prime is 220313041324469. The reversal of 220313041324426 is 624423140313022.

It is a happy number.

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., 212926609920025 + 7386431404401 = 14592005^2 + 2717799^2 .

It is not an unprimeable number, because it can be changed into a prime (220313041324421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55078260331105 + ... + 55078260331108.

Almost surely, 2^{220313041324426} is an apocalyptic number.

220313041324426 is a deficient number, since it is larger than the sum of its proper divisors (110156520662216).

220313041324426 is a wasteful number, since it uses less digits than its factorization.

220313041324426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110156520662215.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 220313041324426 its reverse (624423140313022), we get a palindrome (844736181637448).

The spelling of 220313041324426 in words is "two hundred twenty trillion, three hundred thirteen billion, forty-one million, three hundred twenty-four thousand, four hundred twenty-six".