1313134122 has 8 divisors (see below), whose sum is σ = 2626268256. Its totient is φ = 437711372.

The previous prime is 1313134093. The next prime is 1313134157. The reversal of 1313134122 is 2214313131.

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

1313134122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109427838 + ... + 109427849.

It is an arithmetic number, because the mean of its divisors is an integer number (328283532).

Almost surely, 2^1313134122 is an apocalyptic number.

1313134122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1313134122 is a wasteful number, since it uses less digits than its factorization.

1313134122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218855692.

The product of its digits is 432, while the sum is 21.

The square root of 1313134122 is about 36237.1925237042. The cubic root of 1313134122 is about 1095.0560835310.

Adding to 1313134122 its reverse (2214313131), we get a palindrome (3527447253).

The spelling of 1313134122 in words is "one billion, three hundred thirteen million, one hundred thirty-four thousand, one hundred twenty-two".