13434320332 has 24 divisors (see below), whose sum is σ = 25323604992. Its totient is φ = 6217846800.

The previous prime is 13434320327. The next prime is 13434320353. The reversal of 13434320332 is 23302343431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13434320332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352394 + ... + 2358097.

It is an arithmetic number, because the mean of its divisors is an integer number (1055150208).

Almost surely, 2^13434320332 is an apocalyptic number.

It is an amenable number.

13434320332 is a deficient number, since it is larger than the sum of its proper divisors (11889284660).

13434320332 is a wasteful number, since it uses less digits than its factorization.

13434320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710549 (or 4710547 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 13434320332 its reverse (23302343431), we get a palindrome (36736663763).

The spelling of 13434320332 in words is "thirteen billion, four hundred thirty-four million, three hundred twenty thousand, three hundred thirty-two".