1320283125826 has 8 divisors (see below), whose sum is σ = 2263342501440. Its totient is φ = 565835625348.

The previous prime is 1320283125757. The next prime is 1320283125859. The reversal of 1320283125826 is 6285213820231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47152968766 + ... + 47152968793.

It is an arithmetic number, because the mean of its divisors is an integer number (282917812680).

Almost surely, 2^{1320283125826} is an apocalyptic number.

1320283125826 is a deficient number, since it is larger than the sum of its proper divisors (943059375614).

1320283125826 is an equidigital number, since it uses as much as digits as its factorization.

1320283125826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94305937568.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 1320283125826 in words is "one trillion, three hundred twenty billion, two hundred eighty-three million, one hundred twenty-five thousand, eight hundred twenty-six".