120023132232 has 16 divisors (see below), whose sum is σ = 300057830640. Its totient is φ = 40007710736.

The previous prime is 120023132189. The next prime is 120023132237. The reversal of 120023132232 is 232231320021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120023132199 and 120023132208.

It is not an unprimeable number, because it can be changed into a prime (120023132237) 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, 2500481898 + ... + 2500481945.

It is an arithmetic number, because the mean of its divisors is an integer number (18753614415).

Almost surely, 2^120023132232 is an apocalyptic number.

120023132232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120023132232 is an abundant number, since it is smaller than the sum of its proper divisors (180034698408).

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

120023132232 is a wasteful number, since it uses less digits than its factorization.

120023132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000963852 (or 5000963848 counting only the distinct ones).

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

Adding to 120023132232 its reverse (232231320021), we get a palindrome (352254452253).

The spelling of 120023132232 in words is "one hundred twenty billion, twenty-three million, one hundred thirty-two thousand, two hundred thirty-two".