1126483480691 has 2 divisors, whose sum is σ = 1126483480692. Its totient is φ = 1126483480690.

The previous prime is 1126483480643. The next prime is 1126483480699. The reversal of 1126483480691 is 1960843846211.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1960843846211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1126483480691 - 2⁶ = 1126483480627 is a prime.

It is not a weakly prime, because it can be changed into another prime (1126483480699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563241740345 + 563241740346.

It is an arithmetic number, because the mean of its divisors is an integer number (563241740346).

Almost surely, 2^{1126483480691} is an apocalyptic number.

1126483480691 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126483480691 is an equidigital number, since it uses as much as digits as its factorization.

1126483480691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 1126483480691 in words is "one trillion, one hundred twenty-six billion, four hundred eighty-three million, four hundred eighty thousand, six hundred ninety-one".