11872055159 has 2 divisors, whose sum is σ = 11872055160. Its totient is φ = 11872055158.

The previous prime is 11872055149. The next prime is 11872055183. The reversal of 11872055159 is 95155027811.

It is a weak prime.

It is an emirp because it is prime and its reverse (95155027811) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11872055159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11872055149) 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, 5936027579 + 5936027580.

It is an arithmetic number, because the mean of its divisors is an integer number (5936027580).

Almost surely, 2^11872055159 is an apocalyptic number.

11872055159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11872055159 is an equidigital number, since it uses as much as digits as its factorization.

11872055159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126000, while the sum is 44.

The spelling of 11872055159 in words is "eleven billion, eight hundred seventy-two million, fifty-five thousand, one hundred fifty-nine".