103325112 has 64 divisors (see below), whose sum is σ = 313113600. Its totient is φ = 31309920.

The previous prime is 103325111. The next prime is 103325137. The reversal of 103325112 is 211523301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103325111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19368 + ... + 24119.

It is an arithmetic number, because the mean of its divisors is an integer number (4892400).

Almost surely, 2^103325112 is an apocalyptic number.

103325112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103325112 is an abundant number, since it is smaller than the sum of its proper divisors (209788488).

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

103325112 is a wasteful number, since it uses less digits than its factorization.

103325112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43513 (or 43503 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 103325112 is about 10164.8960643973. The cubic root of 103325112 is about 469.2474935735.

Adding to 103325112 its reverse (211523301), we get a palindrome (314848413).

The spelling of 103325112 in words is "one hundred three million, three hundred twenty-five thousand, one hundred twelve".