103023003 has 16 divisors (see below), whose sum is σ = 145071360. Its totient is φ = 64900704.

The previous prime is 103022999. The next prime is 103023007. The reversal of 103023003 is 300320301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103022999) and next prime (103023007).

It is not a de Polignac number, because 103023003 - 2² = 103022999 is a prime.

It is a super-2 number, since 2×103023003² = 21227478294276018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103023003.

It is not an unprimeable number, because it can be changed into a prime (103023007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3268 + ... + 14721.

It is an arithmetic number, because the mean of its divisors is an integer number (9066960).

Almost surely, 2^103023003 is an apocalyptic number.

103023003 is a deficient number, since it is larger than the sum of its proper divisors (42048357).

103023003 is a wasteful number, since it uses less digits than its factorization.

103023003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18098.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 103023003 is about 10150.0247782949. The cubic root of 103023003 is about 468.7897078540.

Adding to 103023003 its reverse (300320301), we get a palindrome (403343304).

The spelling of 103023003 in words is "one hundred three million, twenty-three thousand, three".