103230020120 has 16 divisors (see below), whose sum is σ = 232267545360. Its totient is φ = 41292008032.

The previous prime is 103230020081. The next prime is 103230020161. The reversal of 103230020120 is 21020032301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 103230020095 and 103230020104.

It is a congruent number.

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, 1290375212 + ... + 1290375291.

It is an arithmetic number, because the mean of its divisors is an integer number (14516721585).

Almost surely, 2^103230020120 is an apocalyptic number.

103230020120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103230020120 is an abundant number, since it is smaller than the sum of its proper divisors (129037525240).

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

103230020120 is a wasteful number, since it uses less digits than its factorization.

103230020120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2580750514 (or 2580750510 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 103230020120 its reverse (21020032301), we get a palindrome (124250052421).

The spelling of 103230020120 in words is "one hundred three billion, two hundred thirty million, twenty thousand, one hundred twenty".