11288157426019 has 2 divisors, whose sum is σ = 11288157426020. Its totient is φ = 11288157426018.

The previous prime is 11288157425983. The next prime is 11288157426059. The reversal of 11288157426019 is 91062475188211.

It is a weak prime.

It is an emirp because it is prime and its reverse (91062475188211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11288157426019 - 2³³ = 11279567491427 is a prime.

It is a super-3 number, since 3×11288157426019³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (11288157426059) 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, 5644078713009 + 5644078713010.

It is an arithmetic number, because the mean of its divisors is an integer number (5644078713010).

Almost surely, 2^{11288157426019} is an apocalyptic number.

11288157426019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11288157426019 is an equidigital number, since it uses as much as digits as its factorization.

11288157426019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1935360, while the sum is 55.

The spelling of 11288157426019 in words is "eleven trillion, two hundred eighty-eight billion, one hundred fifty-seven million, four hundred twenty-six thousand, nineteen".