220041234030 has 32 divisors (see below), whose sum is σ = 528121620000. Its totient is φ = 58675144832.

The previous prime is 220041233989. The next prime is 220041234031. The reversal of 220041234030 is 30432140022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220041233988 and 220041234006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220041234031) 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, 615796 + ... + 905144.

It is an arithmetic number, because the mean of its divisors is an integer number (16503800625).

Almost surely, 2^220041234030 is an apocalyptic number.

220041234030 is an abundant number, since it is smaller than the sum of its proper divisors (308080385970).

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

220041234030 is a wasteful number, since it uses less digits than its factorization.

220041234030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314708.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 220041234030 its reverse (30432140022), we get a palindrome (250473374052).

The spelling of 220041234030 in words is "two hundred twenty billion, forty-one million, two hundred thirty-four thousand, thirty".