220133213132344 has 8 divisors (see below), whose sum is σ = 412749774623160. Its totient is φ = 110066606566168.

The previous prime is 220133213132341. The next prime is 220133213132359. The reversal of 220133213132344 is 443231312331022.

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 (220133213132341) 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 as a sum of consecutive naturals, namely, 13758325820764 + ... + 13758325820779.

It is an arithmetic number, because the mean of its divisors is an integer number (51593721827895).

Almost surely, 2^{220133213132344} is an apocalyptic number.

It is an amenable number.

220133213132344 is a deficient number, since it is larger than the sum of its proper divisors (192616561490816).

220133213132344 is a wasteful number, since it uses less digits than its factorization.

220133213132344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27516651641549 (or 27516651641545 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 220133213132344 its reverse (443231312331022), we get a palindrome (663364525463366).

The spelling of 220133213132344 in words is "two hundred twenty trillion, one hundred thirty-three billion, two hundred thirteen million, one hundred thirty-two thousand, three hundred forty-four".