103323012 has 24 divisors (see below), whose sum is σ = 259632576. Its totient is φ = 31791648.

The previous prime is 103322987. The next prime is 103323029. The reversal of 103323012 is 210323301.

It is a junction number, because it is equal to n+sod(n) for n = 103322982 and 103323000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331008 + ... + 331319.

It is an arithmetic number, because the mean of its divisors is an integer number (10818024).

Almost surely, 2^103323012 is an apocalyptic number.

103323012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103323012 is an abundant number, since it is smaller than the sum of its proper divisors (156309564).

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

103323012 is a wasteful number, since it uses less digits than its factorization.

103323012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662347 (or 662345 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 103323012 is about 10164.7927671940. The cubic root of 103323012 is about 469.2443145257.

Adding to 103323012 its reverse (210323301), we get a palindrome (313646313).

The spelling of 103323012 in words is "one hundred three million, three hundred twenty-three thousand, twelve".