1300144301 has 4 divisors (see below), whose sum is σ = 1321458204. Its totient is φ = 1278830400.

The previous prime is 1300144297. The next prime is 1300144319. The reversal of 1300144301 is 1034410031.

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 27510025 + 1272634276 = 5245^2 + 35674^2 .

It is a cyclic number.

It is not a de Polignac number, because 1300144301 - 2² = 1300144297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1300144301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300144201) 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 3 ways as a sum of consecutive naturals, for example, 10656860 + ... + 10656981.

It is an arithmetic number, because the mean of its divisors is an integer number (330364551).

Almost surely, 2^1300144301 is an apocalyptic number.

It is an amenable number.

1300144301 is a deficient number, since it is larger than the sum of its proper divisors (21313903).

1300144301 is an equidigital number, since it uses as much as digits as its factorization.

1300144301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21313902.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1300144301 is about 36057.5137939376. The cubic root of 1300144301 is about 1091.4332633836.

Adding to 1300144301 its reverse (1034410031), we get a palindrome (2334554332).

The spelling of 1300144301 in words is "one billion, three hundred million, one hundred forty-four thousand, three hundred one".