1300211113 has 4 divisors (see below), whose sum is σ = 1301585040. Its totient is φ = 1298837188.

The previous prime is 1300211111. The next prime is 1300211123. The reversal of 1300211113 is 3111120031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1300211113 - 2¹ = 1300211111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1300211093 and 1300211102.

It is not an unprimeable number, because it can be changed into a prime (1300211111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 685543 + ... + 687436.

It is an arithmetic number, because the mean of its divisors is an integer number (325396260).

Almost surely, 2^1300211113 is an apocalyptic number.

It is an amenable number.

1300211113 is a deficient number, since it is larger than the sum of its proper divisors (1373927).

1300211113 is an equidigital number, since it uses as much as digits as its factorization.

1300211113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373926.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1300211113 is about 36058.4402463556. The cubic root of 1300211113 is about 1091.4519586392.

Adding to 1300211113 its reverse (3111120031), we get a palindrome (4411331144).

The spelling of 1300211113 in words is "one billion, three hundred million, two hundred eleven thousand, one hundred thirteen".