13134140346 has 16 divisors (see below), whose sum is σ = 26269403904. Its totient is φ = 4377859584.

The previous prime is 13134140329. The next prime is 13134140359. The reversal of 13134140346 is 64304143131.

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, 250231 + ... + 298133.

It is an arithmetic number, because the mean of its divisors is an integer number (1641837744).

Almost surely, 2^13134140346 is an apocalyptic number.

13134140346 is an abundant number, since it is smaller than the sum of its proper divisors (13135263558).

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

13134140346 is a wasteful number, since it uses less digits than its factorization.

13134140346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93605.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13134140346 its reverse (64304143131), we get a palindrome (77438283477).

The spelling of 13134140346 in words is "thirteen billion, one hundred thirty-four million, one hundred forty thousand, three hundred forty-six".