103113123232 has 96 divisors (see below), whose sum is σ = 235243008000. Its totient is φ = 43575936768.

The previous prime is 103113123167. The next prime is 103113123259. The reversal of 103113123232 is 232321311301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15622269 + ... + 15628867.

It is an arithmetic number, because the mean of its divisors is an integer number (2450448000).

Almost surely, 2^103113123232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103113123232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117621504000).

103113123232 is an abundant number, since it is smaller than the sum of its proper divisors (132129884768).

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

103113123232 is an equidigital number, since it uses as much as digits as its factorization.

103113123232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7578 (or 7570 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103113123232 its reverse (232321311301), we get a palindrome (335434434533).

The spelling of 103113123232 in words is "one hundred three billion, one hundred thirteen million, one hundred twenty-three thousand, two hundred thirty-two".