13242460512 has 24 divisors (see below), whose sum is σ = 34761459096. Its totient is φ = 4414153472.

The previous prime is 13242460493. The next prime is 13242460541. The reversal of 13242460512 is 21506424231.

13242460512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 13242460512.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 68971053 + ... + 68971244.

It is an arithmetic number, because the mean of its divisors is an integer number (1448394129).

Almost surely, 2^13242460512 is an apocalyptic number.

13242460512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13242460512 is an abundant number, since it is smaller than the sum of its proper divisors (21518998584).

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

13242460512 is a wasteful number, since it uses less digits than its factorization.

13242460512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137942310 (or 137942302 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13242460512 its reverse (21506424231), we get a palindrome (34748884743).

The spelling of 13242460512 in words is "thirteen billion, two hundred forty-two million, four hundred sixty thousand, five hundred twelve".