2220430341112 has 8 divisors (see below), whose sum is σ = 4163306889600. Its totient is φ = 1110215170552.

The previous prime is 2220430341079. The next prime is 2220430341119. The reversal of 2220430341112 is 2111430340222.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220430341119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138776896312 + ... + 138776896327.

It is an arithmetic number, because the mean of its divisors is an integer number (520413361200).

Almost surely, 2^{2220430341112} is an apocalyptic number.

It is an amenable number.

2220430341112 is a deficient number, since it is larger than the sum of its proper divisors (1942876548488).

2220430341112 is a wasteful number, since it uses less digits than its factorization.

2220430341112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277553792645 (or 277553792641 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2220430341112 its reverse (2111430340222), we get a palindrome (4331860681334).

The spelling of 2220430341112 in words is "two trillion, two hundred twenty billion, four hundred thirty million, three hundred forty-one thousand, one hundred twelve".