300434105052245 has 4 divisors (see below), whose sum is σ = 360520926062700. Its totient is φ = 240347284041792.

The previous prime is 300434105052181. The next prime is 300434105052307. The reversal of 300434105052245 is 542250501434003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 110844806097796 + 189589298954449 = 10528286^2 + 13769143^2 .

It is a cyclic number.

It is not a de Polignac number, because 300434105052245 - 2⁶ = 300434105052181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300434105052199 and 300434105052208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30043410505220 + ... + 30043410505229.

It is an arithmetic number, because the mean of its divisors is an integer number (90130231515675).

Almost surely, 2^{300434105052245} is an apocalyptic number.

It is an amenable number.

300434105052245 is a deficient number, since it is larger than the sum of its proper divisors (60086821010455).

300434105052245 is an equidigital number, since it uses as much as digits as its factorization.

300434105052245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60086821010454.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 300434105052245 its reverse (542250501434003), we get a palindrome (842684606486248).

The spelling of 300434105052245 in words is "three hundred trillion, four hundred thirty-four billion, one hundred five million, fifty-two thousand, two hundred forty-five".