120324300043432 has 16 divisors (see below), whose sum is σ = 225617117338260. Its totient is φ = 60159735419904.

The previous prime is 120324300043421. The next prime is 120324300043459. The reversal of 120324300043432 is 234340003423021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 120240567361476 + 83732681956 = 10965426^2 + 289366^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120324300043394 and 120324300043403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301613433 + ... + 302012104.

Almost surely, 2^{120324300043432} is an apocalyptic number.

It is an amenable number.

120324300043432 is a deficient number, since it is larger than the sum of its proper divisors (105292817294828).

120324300043432 is a wasteful number, since it uses less digits than its factorization.

120324300043432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603650460 (or 603650456 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 120324300043432 its reverse (234340003423021), we get a palindrome (354664303466453).

The spelling of 120324300043432 in words is "one hundred twenty trillion, three hundred twenty-four billion, three hundred million, forty-three thousand, four hundred thirty-two".