220424041003340 has 48 divisors (see below), whose sum is σ = 490137584709024. Its totient is φ = 82980079027200.

The previous prime is 220424041003319. The next prime is 220424041003343. The reversal of 220424041003340 is 43300140424022.

It is a super-2 number, since 2×220424041003340² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220424041003343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2911391 + ... + 21197270.

It is an arithmetic number, because the mean of its divisors is an integer number (10211199681438).

Almost surely, 2^{220424041003340} is an apocalyptic number.

220424041003340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220424041003340 is an abundant number, since it is smaller than the sum of its proper divisors (269713543705684).

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

220424041003340 is a wasteful number, since it uses less digits than its factorization.

220424041003340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24135578 (or 24135576 counting only the distinct ones).

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

Adding to 220424041003340 its reverse (43300140424022), we get a palindrome (263724181427362).

The spelling of 220424041003340 in words is "two hundred twenty trillion, four hundred twenty-four billion, forty-one million, three thousand, three hundred forty".