1312300011 has 8 divisors (see below), whose sum is σ = 1908800064. Its totient is φ = 795333320.

The previous prime is 1312300009. The next prime is 1312300013. The reversal of 1312300011 is 1100032131.

It is an interprime number because it is at equal distance from previous prime (1312300009) and next prime (1312300013).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1312300011 - 2¹ = 1312300009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1312300011.

It is not an unprimeable number, because it can be changed into a prime (1312300013) 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 7 ways as a sum of consecutive naturals, for example, 19883301 + ... + 19883366.

It is an arithmetic number, because the mean of its divisors is an integer number (238600008).

Almost surely, 2^1312300011 is an apocalyptic number.

1312300011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1312300011 is a deficient number, since it is larger than the sum of its proper divisors (596500053).

1312300011 is a wasteful number, since it uses less digits than its factorization.

1312300011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39766681.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1312300011 is about 36225.6816499014. The cubic root of 1312300011 is about 1094.8241722645.

Adding to 1312300011 its reverse (1100032131), we get a palindrome (2412332142).

The spelling of 1312300011 in words is "one billion, three hundred twelve million, three hundred thousand, eleven".