220330112302032 has 80 divisors (see below), whose sum is σ = 603138865213440. Its totient is φ = 69069127458816.

The previous prime is 220330112302019. The next prime is 220330112302037. The reversal of 220330112302032 is 230203211033022.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 220330112301993 and 220330112302011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220330112302037) 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 15 ways as a sum of consecutive naturals, for example, 104512393 + ... + 106599720.

It is an arithmetic number, because the mean of its divisors is an integer number (7539235815168).

Almost surely, 2^{220330112302032} is an apocalyptic number.

It is an amenable number.

220330112302032 is an abundant number, since it is smaller than the sum of its proper divisors (382808752911408).

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

220330112302032 is a wasteful number, since it uses less digits than its factorization.

220330112302032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211113420 (or 211113414 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 220330112302032 its reverse (230203211033022), we get a palindrome (450533323335054).

The spelling of 220330112302032 in words is "two hundred twenty trillion, three hundred thirty billion, one hundred twelve million, three hundred two thousand, thirty-two".