120113344 has 56 divisors (see below), whose sum is σ = 265021568. Its totient is φ = 53637120.

The previous prime is 120113339. The next prime is 120113351. The reversal of 120113344 is 443311021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23464 + ... + 28120.

It is an arithmetic number, because the mean of its divisors is an integer number (4732528).

Almost surely, 2^120113344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120113344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132510784).

120113344 is an abundant number, since it is smaller than the sum of its proper divisors (144908224).

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

120113344 is a wasteful number, since it uses less digits than its factorization.

120113344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713 (or 4703 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 120113344 is about 10959.6233511923. The cubic root of 120113344 is about 493.3976606322.

Adding to 120113344 its reverse (443311021), we get a palindrome (563424365).

The spelling of 120113344 in words is "one hundred twenty million, one hundred thirteen thousand, three hundred forty-four".