30000230103 has 4 divisors (see below), whose sum is σ = 40000306808. Its totient is φ = 20000153400.

The previous prime is 30000230083. The next prime is 30000230137. The reversal of 30000230103 is 30103200003.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30103200003 = 3 ⋅10034400001.

It is not a de Polignac number, because 30000230103 - 2⁹ = 30000229591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30000230173) 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, 5000038348 + ... + 5000038353.

It is an arithmetic number, because the mean of its divisors is an integer number (10000076702).

Almost surely, 2^30000230103 is an apocalyptic number.

30000230103 is a deficient number, since it is larger than the sum of its proper divisors (10000076705).

30000230103 is a wasteful number, since it uses less digits than its factorization.

30000230103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10000076704.

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

Adding to 30000230103 its reverse (30103200003), we get a palindrome (60103430106).

The spelling of 30000230103 in words is "thirty billion, two hundred thirty thousand, one hundred three".