120103110232 has 64 divisors (see below), whose sum is σ = 277516915200. Its totient is φ = 47574293760.

The previous prime is 120103110227. The next prime is 120103110271. The reversal of 120103110232 is 232011301021.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 1332948 + ... + 1420195.

It is an arithmetic number, because the mean of its divisors is an integer number (4336201800).

Almost surely, 2^120103110232 is an apocalyptic number.

It is an amenable number.

120103110232 is an abundant number, since it is smaller than the sum of its proper divisors (157413804968).

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

120103110232 is a wasteful number, since it uses less digits than its factorization.

120103110232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753216 (or 2753212 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120103110232 its reverse (232011301021), we get a palindrome (352114411253).

The spelling of 120103110232 in words is "one hundred twenty billion, one hundred three million, one hundred ten thousand, two hundred thirty-two".