120201332230020 has 24 divisors (see below), whose sum is σ = 336563730244224. Its totient is φ = 32053688594656.

The previous prime is 120201332229991. The next prime is 120201332230069. The reversal of 120201332230020 is 20032233102021.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001677768524 + ... + 1001677768643.

It is an arithmetic number, because the mean of its divisors is an integer number (14023488760176).

Almost surely, 2^{120201332230020} is an apocalyptic number.

120201332230020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120201332230020 is an abundant number, since it is smaller than the sum of its proper divisors (216362398014204).

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

120201332230020 is a wasteful number, since it uses less digits than its factorization.

120201332230020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2003355537179 (or 2003355537177 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120201332230020 its reverse (20032233102021), we get a palindrome (140233565332041).

The spelling of 120201332230020 in words is "one hundred twenty trillion, two hundred one billion, three hundred thirty-two million, two hundred thirty thousand, twenty".