1303113313232 has 40 divisors (see below), whose sum is σ = 2612813593632. Its totient is φ = 629107689600.

The previous prime is 1303113313223. The next prime is 1303113313247. The reversal of 1303113313232 is 2323133113031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8323994 + ... + 8479097.

Almost surely, 2^{1303113313232} is an apocalyptic number.

It is an amenable number.

1303113313232 is an abundant number, since it is smaller than the sum of its proper divisors (1309700280400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303113313232 is a wasteful number, since it uses less digits than its factorization.

1303113313232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16803267 (or 16803261 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 1303113313232 its reverse (2323133113031), we get a palindrome (3626246426263).

The spelling of 1303113313232 in words is "one trillion, three hundred three billion, one hundred thirteen million, three hundred thirteen thousand, two hundred thirty-two".