220330113020 has 24 divisors (see below), whose sum is σ = 462748549200. Its totient is φ = 88121509632.

The previous prime is 220330113007. The next prime is 220330113023. The reversal of 220330113020 is 20311033022.

It is a self number, because there is not a number n which added to its sum of digits gives 220330113020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220330113023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485885 + ... + 822644.

It is an arithmetic number, because the mean of its divisors is an integer number (19281189550).

Almost surely, 2^220330113020 is an apocalyptic number.

220330113020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220330113020 is an abundant number, since it is smaller than the sum of its proper divisors (242418436180).

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

220330113020 is a wasteful number, since it uses less digits than its factorization.

220330113020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316957 (or 1316955 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 220330113020 its reverse (20311033022), we get a palindrome (240641146042).

The spelling of 220330113020 in words is "two hundred twenty billion, three hundred thirty million, one hundred thirteen thousand, twenty".