11886525467 has 2 divisors, whose sum is σ = 11886525468. Its totient is φ = 11886525466.

The previous prime is 11886525359. The next prime is 11886525473. The reversal of 11886525467 is 76452568811.

It is a strong prime.

It is an emirp because it is prime and its reverse (76452568811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11886525467 - 2¹⁴ = 11886509083 is a prime.

It is not a weakly prime, because it can be changed into another prime (11886525667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5943262733 + 5943262734.

It is an arithmetic number, because the mean of its divisors is an integer number (5943262734).

Almost surely, 2^11886525467 is an apocalyptic number.

11886525467 is a deficient number, since it is larger than the sum of its proper divisors (1).

11886525467 is an equidigital number, since it uses as much as digits as its factorization.

11886525467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3225600, while the sum is 53.

The spelling of 11886525467 in words is "eleven billion, eight hundred eighty-six million, five hundred twenty-five thousand, four hundred sixty-seven".