103230131120 has 20 divisors (see below), whose sum is σ = 240010055040. Its totient is φ = 41292052416.

The previous prime is 103230131111. The next prime is 103230131141. The reversal of 103230131120 is 21131032301.

It is a tau number, because it is divible by the number of its divisors (20).

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, 645188240 + ... + 645188399.

It is an arithmetic number, because the mean of its divisors is an integer number (12000502752).

Almost surely, 2^103230131120 is an apocalyptic number.

103230131120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103230131120 is an abundant number, since it is smaller than the sum of its proper divisors (136779923920).

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

103230131120 is a wasteful number, since it uses less digits than its factorization.

103230131120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290376652 (or 1290376646 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103230131120 its reverse (21131032301), we get a palindrome (124361163421).

The spelling of 103230131120 in words is "one hundred three billion, two hundred thirty million, one hundred thirty-one thousand, one hundred twenty".