220224026606 has 4 divisors (see below), whose sum is σ = 330336039912. Its totient is φ = 110112013302.

The previous prime is 220224026573. The next prime is 220224026609. The reversal of 220224026606 is 606620422022.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220224026609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55056006650 + ... + 55056006653.

It is an arithmetic number, because the mean of its divisors is an integer number (82584009978).

Almost surely, 2^220224026606 is an apocalyptic number.

220224026606 is a deficient number, since it is larger than the sum of its proper divisors (110112013306).

220224026606 is a wasteful number, since it uses less digits than its factorization.

220224026606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110112013305.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 220224026606 its reverse (606620422022), we get a palindrome (826844448628).

The spelling of 220224026606 in words is "two hundred twenty billion, two hundred twenty-four million, twenty-six thousand, six hundred six".