1313410082 has 4 divisors (see below), whose sum is σ = 1970115126. Its totient is φ = 656705040.

The previous prime is 1313410073. The next prime is 1313410097. The reversal of 1313410082 is 2800143131.

It is a Cunningham number, because it is equal to 36241²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1313410081 + 1 = 36241^2 + 1^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328352519 + ... + 328352522.

Almost surely, 2^1313410082 is an apocalyptic number.

1313410082 is a deficient number, since it is larger than the sum of its proper divisors (656705044).

1313410082 is an equidigital number, since it uses as much as digits as its factorization.

1313410082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656705043.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1313410082 is about 36241.0000137965. Note that the first 4 decimals coincide. The cubic root of 1313410082 is about 1095.1327881888.

The spelling of 1313410082 in words is "one billion, three hundred thirteen million, four hundred ten thousand, eighty-two".