13142434334 has 8 divisors (see below), whose sum is σ = 19756789968. Its totient is φ = 6556837680.

The previous prime is 13142434303. The next prime is 13142434337. The reversal of 13142434334 is 43343424131.

13142434334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13142434334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13142434337) by changing a digit.

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, 7188602 + ... + 7190429.

It is an arithmetic number, because the mean of its divisors is an integer number (2469598746).

Almost surely, 2^13142434334 is an apocalyptic number.

13142434334 is a deficient number, since it is larger than the sum of its proper divisors (6614355634).

13142434334 is a wasteful number, since it uses less digits than its factorization.

13142434334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14379490.

The product of its digits is 41472, while the sum is 32.

Adding to 13142434334 its reverse (43343424131), we get a palindrome (56485858465).

The spelling of 13142434334 in words is "thirteen billion, one hundred forty-two million, four hundred thirty-four thousand, three hundred thirty-four".