1123526003267 has 2 divisors, whose sum is σ = 1123526003268. Its totient is φ = 1123526003266.

The previous prime is 1123526003177. The next prime is 1123526003323. The reversal of 1123526003267 is 7623006253211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1123526003267 - 2¹⁰ = 1123526002243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1123526003267.

It is not a weakly prime, because it can be changed into another prime (1123526053267) 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, 561763001633 + 561763001634.

It is an arithmetic number, because the mean of its divisors is an integer number (561763001634).

Almost surely, 2^{1123526003267} is an apocalyptic number.

1123526003267 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123526003267 is an equidigital number, since it uses as much as digits as its factorization.

1123526003267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 1123526003267 in words is "one trillion, one hundred twenty-three billion, five hundred twenty-six million, three thousand, two hundred sixty-seven".