1127112711479 has 2 divisors, whose sum is σ = 1127112711480. Its totient is φ = 1127112711478.

The previous prime is 1127112711467. The next prime is 1127112711539. The reversal of 1127112711479 is 9741172117211.

It is a weak prime.

It is an emirp because it is prime and its reverse (9741172117211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1127112711479 - 2²⁰ = 1127111662903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1127112711379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563556355739 + 563556355740.

It is an arithmetic number, because the mean of its divisors is an integer number (563556355740).

Almost surely, 2^{1127112711479} is an apocalyptic number.

1127112711479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1127112711479 is an equidigital number, since it uses as much as digits as its factorization.

1127112711479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 49392, while the sum is 44.

The spelling of 1127112711479 in words is "one trillion, one hundred twenty-seven billion, one hundred twelve million, seven hundred eleven thousand, four hundred seventy-nine".