120032232231130 has 32 divisors (see below), whose sum is σ = 217184966162064. Its totient is φ = 47762477101056.

The previous prime is 120032232231113. The next prime is 120032232231161. The reversal of 120032232231130 is 31132232230021.

It can be written as a sum of positive squares in 8 ways, for example, as 4032590113161 + 115999642117969 = 2008131^2 + 10770313^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120032232231095 and 120032232231104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55788492 + ... + 57900088.

Almost surely, 2^{120032232231130} is an apocalyptic number.

120032232231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120032232231130 is a deficient number, since it is larger than the sum of its proper divisors (97152733930934).

120032232231130 is a wasteful number, since it uses less digits than its factorization.

120032232231130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141250.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120032232231130 its reverse (31132232230021), we get a palindrome (151164464461151).

The spelling of 120032232231130 in words is "one hundred twenty trillion, thirty-two billion, two hundred thirty-two million, two hundred thirty-one thousand, one hundred thirty".