11301213871 has 2 divisors, whose sum is σ = 11301213872. Its totient is φ = 11301213870.

The previous prime is 11301213853. The next prime is 11301213887. The reversal of 11301213871 is 17831210311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11301213871 - 2¹⁹ = 11300689583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11301213271) 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 as a sum of consecutive naturals, namely, 5650606935 + 5650606936.

It is an arithmetic number, because the mean of its divisors is an integer number (5650606936).

Almost surely, 2^11301213871 is an apocalyptic number.

11301213871 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301213871 is an equidigital number, since it uses as much as digits as its factorization.

11301213871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 11301213871 in words is "eleven billion, three hundred one million, two hundred thirteen thousand, eight hundred seventy-one".