1303232020113 has 8 divisors (see below), whose sum is σ = 1767094264800. Its totient is φ = 854095561088.

The previous prime is 1303232020033. The next prime is 1303232020117. The reversal of 1303232020113 is 3110202323031.

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

It is a cyclic number.

It is not a de Polignac number, because 1303232020113 - 2⁹ = 1303232019601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1303232020113.

It is not an unprimeable number, because it can be changed into a prime (1303232020117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3681446208 + ... + 3681446561.

It is an arithmetic number, because the mean of its divisors is an integer number (220886783100).

Almost surely, 2^{1303232020113} is an apocalyptic number.

It is an amenable number.

1303232020113 is a deficient number, since it is larger than the sum of its proper divisors (463862244687).

1303232020113 is an equidigital number, since it uses as much as digits as its factorization.

1303232020113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7362892831.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1303232020113 its reverse (3110202323031), we get a palindrome (4413434343144).

The spelling of 1303232020113 in words is "one trillion, three hundred three billion, two hundred thirty-two million, twenty thousand, one hundred thirteen".