10779384487 has 2 divisors, whose sum is σ = 10779384488. Its totient is φ = 10779384486.

The previous prime is 10779384457. The next prime is 10779384509. The reversal of 10779384487 is 78448397701.

It is a strong prime.

It is an emirp because it is prime and its reverse (78448397701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10779384487 - 2¹⁹ = 10778860199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10779384457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5389692243 + 5389692244.

It is an arithmetic number, because the mean of its divisors is an integer number (5389692244).

Almost surely, 2^10779384487 is an apocalyptic number.

10779384487 is a deficient number, since it is larger than the sum of its proper divisors (1).

10779384487 is an equidigital number, since it uses as much as digits as its factorization.

10779384487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9483264, while the sum is 58.

The spelling of 10779384487 in words is "ten billion, seven hundred seventy-nine million, three hundred eighty-four thousand, four hundred eighty-seven".