1077328127479 has 2 divisors, whose sum is σ = 1077328127480. Its totient is φ = 1077328127478.

The previous prime is 1077328127461. The next prime is 1077328127507. The reversal of 1077328127479 is 9747218237701.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1077328127479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077328127279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538664063739 + 538664063740.

It is an arithmetic number, because the mean of its divisors is an integer number (538664063740).

Almost surely, 2^{1077328127479} is an apocalyptic number.

1077328127479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077328127479 is an equidigital number, since it uses as much as digits as its factorization.

1077328127479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8297856, while the sum is 58.

The spelling of 1077328127479 in words is "one trillion, seventy-seven billion, three hundred twenty-eight million, one hundred twenty-seven thousand, four hundred seventy-nine".