13442032324 has 48 divisors (see below), whose sum is σ = 29020320000. Its totient is φ = 5320377216.

The previous prime is 13442032313. The next prime is 13442032339. The reversal of 13442032324 is 42323024431.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 13442032292 and 13442032301.

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 15 ways as a sum of consecutive naturals, for example, 341199 + ... + 378550.

It is an arithmetic number, because the mean of its divisors is an integer number (604590000).

Almost surely, 2^13442032324 is an apocalyptic number.

13442032324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13442032324 is an abundant number, since it is smaller than the sum of its proper divisors (15578287676).

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

13442032324 is a wasteful number, since it uses less digits than its factorization.

13442032324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719812 (or 719810 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13442032324 its reverse (42323024431), we get a palindrome (55765056755).

The spelling of 13442032324 in words is "thirteen billion, four hundred forty-two million, thirty-two thousand, three hundred twenty-four".