11265158143 has 2 divisors, whose sum is σ = 11265158144. Its totient is φ = 11265158142.

The previous prime is 11265158089. The next prime is 11265158173. The reversal of 11265158143 is 34185156211.

It is a strong prime.

It is an emirp because it is prime and its reverse (34185156211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11265158143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11265158173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632579071 + 5632579072.

It is an arithmetic number, because the mean of its divisors is an integer number (5632579072).

Almost surely, 2^11265158143 is an apocalyptic number.

11265158143 is a deficient number, since it is larger than the sum of its proper divisors (1).

11265158143 is an equidigital number, since it uses as much as digits as its factorization.

11265158143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 37.

The spelling of 11265158143 in words is "eleven billion, two hundred sixty-five million, one hundred fifty-eight thousand, one hundred forty-three".