120000231332 has 6 divisors (see below), whose sum is σ = 210000404838. Its totient is φ = 60000115664.

The previous prime is 120000231301. The next prime is 120000231353. The reversal of 120000231332 is 233132000021.

It can be written as a sum of positive squares in only one way, i.e., 111592074916 + 8408156416 = 334054^2 + 91696^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120000231332.

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 as a sum of consecutive naturals, namely, 15000028913 + ... + 15000028920.

It is an arithmetic number, because the mean of its divisors is an integer number (35000067473).

Almost surely, 2^120000231332 is an apocalyptic number.

It is an amenable number.

120000231332 is a deficient number, since it is larger than the sum of its proper divisors (90000173506).

120000231332 is a wasteful number, since it uses less digits than its factorization.

120000231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30000057837 (or 30000057835 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 120000231332 its reverse (233132000021), we get a palindrome (353132231353).

The spelling of 120000231332 in words is "one hundred twenty billion, two hundred thirty-one thousand, three hundred thirty-two".