13303312302232 has 32 divisors (see below), whose sum is σ = 25050525227280. Its totient is φ = 6623187984000.

The previous prime is 13303312302149. The next prime is 13303312302239. The reversal of 13303312302232 is 23220321330331.

It is a super-2 number, since 2×13303312302232² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13303312302232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303312302239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5790898 + ... + 7755070.

Almost surely, 2^{13303312302232} is an apocalyptic number.

It is an amenable number.

13303312302232 is a deficient number, since it is larger than the sum of its proper divisors (11747212925048).

13303312302232 is a wasteful number, since it uses less digits than its factorization.

13303312302232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967803 (or 1967799 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 13303312302232 its reverse (23220321330331), we get a palindrome (36523633632563).

The spelling of 13303312302232 in words is "thirteen trillion, three hundred three billion, three hundred twelve million, three hundred two thousand, two hundred thirty-two".