103331323312120 has 64 divisors (see below), whose sum is σ = 233515945444320. Its totient is φ = 41151490374144.

The previous prime is 103331323312093. The next prime is 103331323312121. The reversal of 103331323312120 is 21213323133301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331323312121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2858814 + ... + 14657266.

Almost surely, 2^{103331323312120} is an apocalyptic number.

103331323312120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103331323312120 is an abundant number, since it is smaller than the sum of its proper divisors (130184622132200).

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

103331323312120 is a wasteful number, since it uses less digits than its factorization.

103331323312120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11799424 (or 11799420 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 103331323312120 its reverse (21213323133301), we get a palindrome (124544646445421).

The spelling of 103331323312120 in words is "one hundred three trillion, three hundred thirty-one billion, three hundred twenty-three million, three hundred twelve thousand, one hundred twenty".