11178828183979 has 2 divisors, whose sum is σ = 11178828183980. Its totient is φ = 11178828183978.

The previous prime is 11178828183967. The next prime is 11178828183989. The reversal of 11178828183979 is 97938182887111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11178828183979 - 2⁷ = 11178828183851 is a prime.

It is not a weakly prime, because it can be changed into another prime (11178828183989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5589414091989 + 5589414091990.

It is an arithmetic number, because the mean of its divisors is an integer number (5589414091990).

Almost surely, 2^{11178828183979} is an apocalyptic number.

11178828183979 is a deficient number, since it is larger than the sum of its proper divisors (1).

11178828183979 is an equidigital number, since it uses as much as digits as its factorization.

11178828183979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97542144, while the sum is 73.

The spelling of 11178828183979 in words is "eleven trillion, one hundred seventy-eight billion, eight hundred twenty-eight million, one hundred eighty-three thousand, nine hundred seventy-nine".