13210034342 has 4 divisors (see below), whose sum is σ = 19815051516. Its totient is φ = 6605017170.

The previous prime is 13210034339. The next prime is 13210034347. The reversal of 13210034342 is 24343001231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210034347) by changing a digit.

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 as a sum of consecutive naturals, namely, 3302508584 + ... + 3302508587.

It is an arithmetic number, because the mean of its divisors is an integer number (4953762879).

Almost surely, 2^13210034342 is an apocalyptic number.

13210034342 is a deficient number, since it is larger than the sum of its proper divisors (6605017174).

13210034342 is an equidigital number, since it uses as much as digits as its factorization.

13210034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6605017173.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13210034342 its reverse (24343001231), we get a palindrome (37553035573).

The spelling of 13210034342 in words is "thirteen billion, two hundred ten million, thirty-four thousand, three hundred forty-two".