1313063006 has 4 divisors (see below), whose sum is σ = 1969594512. Its totient is φ = 656531502.

The previous prime is 1313062999. The next prime is 1313063047. The reversal of 1313063006 is 6003603131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6003603131 = 2917 ⋅2058143.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328265750 + ... + 328265753.

It is an arithmetic number, because the mean of its divisors is an integer number (492398628).

Almost surely, 2^1313063006 is an apocalyptic number.

1313063006 is a deficient number, since it is larger than the sum of its proper divisors (656531506).

1313063006 is an equidigital number, since it uses as much as digits as its factorization.

1313063006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656531505.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 1313063006 is about 36236.2112533857. The cubic root of 1313063006 is about 1095.0363146912.

Adding to 1313063006 its reverse (6003603131), we get a palindrome (7316666137).

The spelling of 1313063006 in words is "one billion, three hundred thirteen million, sixty-three thousand, six".