220241244303200 has 72 divisors (see below), whose sum is σ = 550167750244728. Its totient is φ = 86047741946880.

The previous prime is 220241244303137. The next prime is 220241244303221. The reversal of 220241244303200 is 2303442142022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3201146477 + ... + 3201215276.

It is an arithmetic number, because the mean of its divisors is an integer number (7641218753399).

Almost surely, 2^{220241244303200} is an apocalyptic number.

220241244303200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220241244303200 is an abundant number, since it is smaller than the sum of its proper divisors (329926505941528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220241244303200 is a wasteful number, since it uses less digits than its factorization.

220241244303200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6402361816 (or 6402361803 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 220241244303200 its reverse (2303442142022), we get a palindrome (222544686445222).

The spelling of 220241244303200 in words is "two hundred twenty trillion, two hundred forty-one billion, two hundred forty-four million, three hundred three thousand, two hundred".