1127356122751 has 2 divisors, whose sum is σ = 1127356122752. Its totient is φ = 1127356122750.

The previous prime is 1127356122721. The next prime is 1127356122757. The reversal of 1127356122751 is 1572216537211.

It is a strong prime.

It is an emirp because it is prime and its reverse (1572216537211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1127356122751 - 2¹¹ = 1127356120703 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1127356122698 and 1127356122707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1127356122757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563678061375 + 563678061376.

It is an arithmetic number, because the mean of its divisors is an integer number (563678061376).

Almost surely, 2^{1127356122751} is an apocalyptic number.

1127356122751 is a deficient number, since it is larger than the sum of its proper divisors (1).

1127356122751 is an equidigital number, since it uses as much as digits as its factorization.

1127356122751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 176400, while the sum is 43.

The spelling of 1127356122751 in words is "one trillion, one hundred twenty-seven billion, three hundred fifty-six million, one hundred twenty-two thousand, seven hundred fifty-one".