13321001024332 has 24 divisors (see below), whose sum is σ = 24340984814160. Its totient is φ = 6370726877760.

The previous prime is 13321001024297. The next prime is 13321001024341. The reversal of 13321001024332 is 23342010012331.

It is a junction number, because it is equal to n+sod(n) for n = 13321001024297 and 13321001024306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536605419 + ... + 536630242.

It is an arithmetic number, because the mean of its divisors is an integer number (1014207700590).

Almost surely, 2^{13321001024332} is an apocalyptic number.

It is an amenable number.

13321001024332 is a deficient number, since it is larger than the sum of its proper divisors (11019983789828).

13321001024332 is a wasteful number, since it uses less digits than its factorization.

13321001024332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073235801 (or 1073235799 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13321001024332 its reverse (23342010012331), we get a palindrome (36663011036663).

The spelling of 13321001024332 in words is "thirteen trillion, three hundred twenty-one billion, one million, twenty-four thousand, three hundred thirty-two".