1307352212003 has 4 divisors (see below), whose sum is σ = 1325261146488. Its totient is φ = 1289443277520.

The previous prime is 1307352211993. The next prime is 1307352212039. The reversal of 1307352212003 is 3002122537031.

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

It is a cyclic number.

It is not a de Polignac number, because 1307352212003 - 2⁴ = 1307352211987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1307352202003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8954467133 + ... + 8954467278.

It is an arithmetic number, because the mean of its divisors is an integer number (331315286622).

Almost surely, 2^{1307352212003} is an apocalyptic number.

1307352212003 is a deficient number, since it is larger than the sum of its proper divisors (17908934485).

1307352212003 is an equidigital number, since it uses as much as digits as its factorization.

1307352212003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17908934484.

The product of its (nonzero) digits is 7560, while the sum is 29.

Adding to 1307352212003 its reverse (3002122537031), we get a palindrome (4309474749034).

The spelling of 1307352212003 in words is "one trillion, three hundred seven billion, three hundred fifty-two million, two hundred twelve thousand, three".