120044034240 has 224 divisors, whose sum is σ = 411509138880. Its totient is φ = 29473652736.

The previous prime is 120044034203. The next prime is 120044034259. The reversal of 120044034240 is 42430440021.

It is a happy number.

It is a super-2 number, since 2×120044034240² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 120044034240.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4942446 + ... + 4966674.

It is an arithmetic number, because the mean of its divisors is an integer number (1837094370).

Almost surely, 2^120044034240 is an apocalyptic number.

120044034240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120044034240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205754569440).

120044034240 is an abundant number, since it is smaller than the sum of its proper divisors (291465104640).

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

120044034240 is a wasteful number, since it uses less digits than its factorization.

120044034240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24659 (or 24649 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 120044034240 its reverse (42430440021), we get a palindrome (162474474261).

The spelling of 120044034240 in words is "one hundred twenty billion, forty-four million, thirty-four thousand, two hundred forty".