220211140341304 has 32 divisors (see below), whose sum is σ = 488152774159200. Its totient is φ = 91121851175040.

The previous prime is 220211140341163. The next prime is 220211140341341. The reversal of 220211140341304 is 403143041112022.

It is a happy number.

It is a super-3 number, since 3×220211140341304³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67798994787 + ... + 67798998034.

It is an arithmetic number, because the mean of its divisors is an integer number (15254774192475).

Almost surely, 2^{220211140341304} is an apocalyptic number.

It is an amenable number.

220211140341304 is an abundant number, since it is smaller than the sum of its proper divisors (267941633817896).

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

220211140341304 is a wasteful number, since it uses less digits than its factorization.

220211140341304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135597992863 (or 135597992859 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 220211140341304 its reverse (403143041112022), we get a palindrome (623354181453326).

The spelling of 220211140341304 in words is "two hundred twenty trillion, two hundred eleven billion, one hundred forty million, three hundred forty-one thousand, three hundred four".