12300303556025 has 12 divisors (see below), whose sum is σ = 15253496108112. Its totient is φ = 9839520458640.

The previous prime is 12300303555941. The next prime is 12300303556033. The reversal of 12300303556025 is 52065530300321.

It is not a de Polignac number, because 12300303556025 - 2⁸ = 12300303555769 is a prime.

It is a super-2 number, since 2×12300303556025² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17712167 + ... + 18393516.

It is an arithmetic number, because the mean of its divisors is an integer number (1271124675676).

Almost surely, 2^{12300303556025} is an apocalyptic number.

It is an amenable number.

12300303556025 is a deficient number, since it is larger than the sum of its proper divisors (2953192552087).

12300303556025 is a wasteful number, since it uses less digits than its factorization.

12300303556025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36119320 (or 36119315 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 12300303556025 its reverse (52065530300321), we get a palindrome (64365833856346).

The spelling of 12300303556025 in words is "twelve trillion, three hundred billion, three hundred three million, five hundred fifty-six thousand, twenty-five".