300200010123 has 16 divisors (see below), whose sum is σ = 445920441120. Its totient is φ = 178368175104.

The previous prime is 300200010113. The next prime is 300200010133. The reversal of 300200010123 is 321010002003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (300200010113) and next prime (300200010133).

It is not a de Polignac number, because 300200010123 - 2¹⁰ = 300200009099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300200010099 and 300200010108.

It is not an unprimeable number, because it can be changed into a prime (300200010113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132713286 + ... + 132715547.

It is an arithmetic number, because the mean of its divisors is an integer number (27870027570).

Almost surely, 2^300200010123 is an apocalyptic number.

300200010123 is a deficient number, since it is larger than the sum of its proper divisors (145720430997).

300200010123 is a wasteful number, since it uses less digits than its factorization.

300200010123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265428878.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 300200010123 its reverse (321010002003), we get a palindrome (621210012126).

The spelling of 300200010123 in words is "three hundred billion, two hundred million, ten thousand, one hundred twenty-three".