13315342134 has 16 divisors (see below), whose sum is σ = 26655608880. Its totient is φ = 4434293280.

The previous prime is 13315342129. The next prime is 13315342151. The reversal of 13315342134 is 43124351331.

It is a happy number.

It is a super-2 number, since 2×13315342134² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031577 + ... + 1044404.

It is an arithmetic number, because the mean of its divisors is an integer number (1665975555).

Almost surely, 2^13315342134 is an apocalyptic number.

13315342134 is an abundant number, since it is smaller than the sum of its proper divisors (13340266746).

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

13315342134 is a wasteful number, since it uses less digits than its factorization.

13315342134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077055.

The product of its digits is 12960, while the sum is 30.

Adding to 13315342134 its reverse (43124351331), we get a palindrome (56439693465).

The spelling of 13315342134 in words is "thirteen billion, three hundred fifteen million, three hundred forty-two thousand, one hundred thirty-four".