120233105243340 has 48 divisors (see below), whose sum is σ = 336653548385280. Its totient is φ = 32062080093120.

The previous prime is 120233105243311. The next prime is 120233105243351. The reversal of 120233105243340 is 43342501332021.

It is a super-2 number, since 2×120233105243340² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23527395 + ... + 28178085.

It is an arithmetic number, because the mean of its divisors is an integer number (7013615591360).

Almost surely, 2^{120233105243340} is an apocalyptic number.

120233105243340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120233105243340 is an abundant number, since it is smaller than the sum of its proper divisors (216420443141940).

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

120233105243340 is a wasteful number, since it uses less digits than its factorization.

120233105243340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081582 (or 5081580 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 120233105243340 its reverse (43342501332021), we get a palindrome (163575606575361).

The spelling of 120233105243340 in words is "one hundred twenty trillion, two hundred thirty-three billion, one hundred five million, two hundred forty-three thousand, three hundred forty".