1313134313132 has 12 divisors (see below), whose sum is σ = 2298379863696. Its totient is φ = 656454352080.

The previous prime is 1313134313119. The next prime is 1313134313177. The reversal of 1313134313132 is 2313134313131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1313134313095 and 1313134313104.

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, 28174928 + ... + 28221495.

It is an arithmetic number, because the mean of its divisors is an integer number (191531655308).

Almost surely, 2^{1313134313132} is an apocalyptic number.

It is an amenable number.

1313134313132 is a deficient number, since it is larger than the sum of its proper divisors (985245550564).

1313134313132 is a wasteful number, since it uses less digits than its factorization.

1313134313132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56402248 (or 56402246 counting only the distinct ones).

The product of its digits is 5832, while the sum is 29.

Adding to 1313134313132 its reverse (2313134313131), we get a palindrome (3626268626263).

Subtracting 1313134313132 from its reverse (2313134313131), we obtain a palindrome (999999999999).

The spelling of 1313134313132 in words is "one trillion, three hundred thirteen billion, one hundred thirty-four million, three hundred thirteen thousand, one hundred thirty-two".