1203683426675 has 12 divisors (see below), whose sum is σ = 1494143579256. Its totient is φ = 961929883200.

The previous prime is 1203683426507. The next prime is 1203683426677. The reversal of 1203683426675 is 5766243863021.

It is not a de Polignac number, because 1203683426675 - 2²⁰ = 1203682378099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1203683426677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25397306 + ... + 25444655.

It is an arithmetic number, because the mean of its divisors is an integer number (124511964938).

Almost surely, 2^{1203683426675} is an apocalyptic number.

1203683426675 is a deficient number, since it is larger than the sum of its proper divisors (290460152581).

1203683426675 is an equidigital number, since it uses as much as digits as its factorization.

1203683426675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50842918 (or 50842913 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 1203683426675 in words is "one trillion, two hundred three billion, six hundred eighty-three million, four hundred twenty-six thousand, six hundred seventy-five".