1126484088857 has 2 divisors, whose sum is σ = 1126484088858. Its totient is φ = 1126484088856.

The previous prime is 1126484088797. The next prime is 1126484088889. The reversal of 1126484088857 is 7588804846211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 929828204176 + 196655884681 = 964276^2 + 443459^2 .

It is a cyclic number.

It is not a de Polignac number, because 1126484088857 - 2²⁰ = 1126483040281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1126484088857.

It is not a weakly prime, because it can be changed into another prime (1126484048857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563242044428 + 563242044429.

It is an arithmetic number, because the mean of its divisors is an integer number (563242044429).

Almost surely, 2^{1126484088857} is an apocalyptic number.

It is an amenable number.

1126484088857 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126484088857 is an equidigital number, since it uses as much as digits as its factorization.

1126484088857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27525120, while the sum is 62.

The spelling of 1126484088857 in words is "one trillion, one hundred twenty-six billion, four hundred eighty-four million, eighty-eight thousand, eight hundred fifty-seven".