103124002 has 4 divisors (see below), whose sum is σ = 154686006. Its totient is φ = 51562000.

The previous prime is 103123991. The next prime is 103124017. The reversal of 103124002 is 200421301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103002201 + 121801 = 10149^2 + 349^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25780999 + ... + 25781002.

Almost surely, 2^103124002 is an apocalyptic number.

103124002 is a deficient number, since it is larger than the sum of its proper divisors (51562004).

103124002 is an equidigital number, since it uses as much as digits as its factorization.

103124002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51562003.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 103124002 is about 10154.9988675529. The cubic root of 103124002 is about 468.9428510886.

Adding to 103124002 its reverse (200421301), we get a palindrome (303545303).

The spelling of 103124002 in words is "one hundred three million, one hundred twenty-four thousand, two".