120203233212232 has 16 divisors (see below), whose sum is σ = 225468048441600. Its totient is φ = 60078420294480.

The previous prime is 120203233212071. The next prime is 120203233212239. The reversal of 120203233212232 is 232212332302021.

It is a self number, because there is not a number n which added to its sum of digits gives 120203233212232.

It is not an unprimeable number, because it can be changed into a prime (120203233212239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2899516932 + ... + 2899558387.

It is an arithmetic number, because the mean of its divisors is an integer number (14091753027600).

Almost surely, 2^{120203233212232} is an apocalyptic number.

It is an amenable number.

120203233212232 is a deficient number, since it is larger than the sum of its proper divisors (105264815229368).

120203233212232 is a wasteful number, since it uses less digits than its factorization.

120203233212232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5799077916 (or 5799077912 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 120203233212232 its reverse (232212332302021), we get a palindrome (352415565514253).

The spelling of 120203233212232 in words is "one hundred twenty trillion, two hundred three billion, two hundred thirty-three million, two hundred twelve thousand, two hundred thirty-two".