11658822367 has 2 divisors, whose sum is σ = 11658822368. Its totient is φ = 11658822366.

The previous prime is 11658822319. The next prime is 11658822379. The reversal of 11658822367 is 76322885611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11658822367 - 2⁷ = 11658822239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11658822367.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11658822167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5829411183 + 5829411184.

It is an arithmetic number, because the mean of its divisors is an integer number (5829411184).

Almost surely, 2^11658822367 is an apocalyptic number.

11658822367 is a deficient number, since it is larger than the sum of its proper divisors (1).

11658822367 is an equidigital number, since it uses as much as digits as its factorization.

11658822367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 967680, while the sum is 49.

The spelling of 11658822367 in words is "eleven billion, six hundred fifty-eight million, eight hundred twenty-two thousand, three hundred sixty-seven".