103312124 has 12 divisors (see below), whose sum is σ = 183495144. Its totient is φ = 50884944.

The previous prime is 103312073. The next prime is 103312129. The reversal of 103312124 is 421213301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103312129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192479 + ... + 193014.

It is an arithmetic number, because the mean of its divisors is an integer number (15291262).

Almost surely, 2^103312124 is an apocalyptic number.

It is an amenable number.

103312124 is a deficient number, since it is larger than the sum of its proper divisors (80183020).

103312124 is a wasteful number, since it uses less digits than its factorization.

103312124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385564 (or 385562 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 103312124 is about 10164.2571789580. The cubic root of 103312124 is about 469.2278312291.

Adding to 103312124 its reverse (421213301), we get a palindrome (524525425).

The spelling of 103312124 in words is "one hundred three million, three hundred twelve thousand, one hundred twenty-four".