120213342244 has 6 divisors (see below), whose sum is σ = 210373348934. Its totient is φ = 60106671120.

The previous prime is 120213342239. The next prime is 120213342259. The reversal of 120213342244 is 442243312021.

It can be written as a sum of positive squares in only one way, i.e., 118155812644 + 2057529600 = 343738^2 + 45360^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15026667777 + ... + 15026667784.

Almost surely, 2^120213342244 is an apocalyptic number.

It is an amenable number.

120213342244 is a deficient number, since it is larger than the sum of its proper divisors (90160006690).

120213342244 is a wasteful number, since it uses less digits than its factorization.

120213342244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30053335565 (or 30053335563 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 120213342244 its reverse (442243312021), we get a palindrome (562456654265).

The spelling of 120213342244 in words is "one hundred twenty billion, two hundred thirteen million, three hundred forty-two thousand, two hundred forty-four".