103313040120120 has 64 divisors (see below), whose sum is σ = 310678832016000. Its totient is φ = 27484391884928.

The previous prime is 103313040120013. The next prime is 103313040120137. The reversal of 103313040120120 is 21021040313301.

It is a congruent number.

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, 1027326810 + ... + 1027427369.

It is an arithmetic number, because the mean of its divisors is an integer number (4854356750250).

Almost surely, 2^{103313040120120} is an apocalyptic number.

103313040120120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103313040120120 is an abundant number, since it is smaller than the sum of its proper divisors (207365791895880).

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

103313040120120 is a wasteful number, since it uses less digits than its factorization.

103313040120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054754612 (or 2054754608 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 103313040120120 its reverse (21021040313301), we get a palindrome (124334080433421).

The spelling of 103313040120120 in words is "one hundred three trillion, three hundred thirteen billion, forty million, one hundred twenty thousand, one hundred twenty".