103030120303112 has 16 divisors (see below), whose sum is σ = 193183330387200. Its totient is φ = 51514565533200.

The previous prime is 103030120303109. The next prime is 103030120303127. The reversal of 103030120303112 is 211303021030301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60941264 + ... + 62609087.

It is an arithmetic number, because the mean of its divisors is an integer number (12073958149200).

Almost surely, 2^{103030120303112} is an apocalyptic number.

It is an amenable number.

103030120303112 is a deficient number, since it is larger than the sum of its proper divisors (90153210084088).

103030120303112 is a wasteful number, since it uses less digits than its factorization.

103030120303112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123654596 (or 123654592 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103030120303112 its reverse (211303021030301), we get a palindrome (314333141333413).

The spelling of 103030120303112 in words is "one hundred three trillion, thirty billion, one hundred twenty million, three hundred three thousand, one hundred twelve".