1313424265346 has 8 divisors (see below), whose sum is σ = 1970143590540. Its totient is φ = 656709735168.

The previous prime is 1313424265327. The next prime is 1313424265367. The reversal of 1313424265346 is 6435624243131.

It can be written as a sum of positive squares in 2 ways, for example, as 1268315178025 + 45109087321 = 1126195^2 + 212389^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1313424265297 and 1313424265306.

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 3 ways as a sum of consecutive naturals, for example, 410231 + ... + 1671866.

Almost surely, 2^{1313424265346} is an apocalyptic number.

1313424265346 is a deficient number, since it is larger than the sum of its proper divisors (656719325194).

1313424265346 is a wasteful number, since it uses less digits than its factorization.

1313424265346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397508.

The product of its digits is 1244160, while the sum is 44.

The spelling of 1313424265346 in words is "one trillion, three hundred thirteen billion, four hundred twenty-four million, two hundred sixty-five thousand, three hundred forty-six".