12300305455 has 32 divisors (see below), whose sum is σ = 15329295360. Its totient is φ = 9469624320.

The previous prime is 12300305417. The next prime is 12300305467. The reversal of 12300305455 is 55450300321.

It is not a de Polignac number, because 12300305455 - 2⁹ = 12300304943 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3693231 + ... + 3696559.

It is an arithmetic number, because the mean of its divisors is an integer number (479040480).

Almost surely, 2^12300305455 is an apocalyptic number.

12300305455 is a deficient number, since it is larger than the sum of its proper divisors (3028989905).

12300305455 is a wasteful number, since it uses less digits than its factorization.

12300305455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651.

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 12300305455 its reverse (55450300321), we get a palindrome (67750605776).

The spelling of 12300305455 in words is "twelve billion, three hundred million, three hundred five thousand, four hundred fifty-five".