1126852894975 has 12 divisors (see below), whose sum is σ = 1418152779784. Its totient is φ = 888027354720.

The previous prime is 1126852894861. The next prime is 1126852895009. The reversal of 1126852894975 is 5794982586211.

It is not a de Polignac number, because 1126852894975 - 2²¹ = 1126850797823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (67).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1126852894975.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336372324 + ... + 336375673.

Almost surely, 2^{1126852894975} is an apocalyptic number.

1126852894975 is a deficient number, since it is larger than the sum of its proper divisors (291299884809).

1126852894975 is an equidigital number, since it uses as much as digits as its factorization.

1126852894975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672748074 (or 672748069 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 67.

The spelling of 1126852894975 in words is "one trillion, one hundred twenty-six billion, eight hundred fifty-two million, eight hundred ninety-four thousand, nine hundred seventy-five".