103310123103120 has 160 divisors (see below), whose sum is σ = 320547108136320. Its totient is φ = 27524792401920.

The previous prime is 103310123103119. The next prime is 103310123103139. The reversal of 103310123103120 is 21301321013301.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5443381791 + ... + 5443400769.

It is an arithmetic number, because the mean of its divisors is an integer number (2003419425852).

Almost surely, 2^{103310123103120} is an apocalyptic number.

103310123103120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103310123103120 is an abundant number, since it is smaller than the sum of its proper divisors (217236985033200).

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

103310123103120 is a wasteful number, since it uses less digits than its factorization.

103310123103120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38033 (or 38027 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103310123103120 its reverse (21301321013301), we get a palindrome (124611444116421).

The spelling of 103310123103120 in words is "one hundred three trillion, three hundred ten billion, one hundred twenty-three million, one hundred three thousand, one hundred twenty".