13301025312 has 48 divisors (see below), whose sum is σ = 35170081632. Its totient is φ = 4401308160.

The previous prime is 13301025307. The next prime is 13301025359. The reversal of 13301025312 is 21352010331.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492514 + ... + 518817.

It is an arithmetic number, because the mean of its divisors is an integer number (732710034).

Almost surely, 2^13301025312 is an apocalyptic number.

13301025312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13301025312 is an abundant number, since it is smaller than the sum of its proper divisors (21869056320).

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

13301025312 is a wasteful number, since it uses less digits than its factorization.

13301025312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011481 (or 1011473 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 13301025312 its reverse (21352010331), we get a palindrome (34653035643).

The spelling of 13301025312 in words is "thirteen billion, three hundred one million, twenty-five thousand, three hundred twelve".