1313050534433 has 16 divisors (see below), whose sum is σ = 1494759315456. Its totient is φ = 1141736114640.

The previous prime is 1313050534421. The next prime is 1313050534469. The reversal of 1313050534433 is 3344350503131.

It is a happy number.

It is not a de Polignac number, because 1313050534433 - 2⁸ = 1313050534177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1313050534393 and 1313050534402.

It is not an unprimeable number, because it can be changed into a prime (1313050534403) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6986966 + ... + 7172432.

It is an arithmetic number, because the mean of its divisors is an integer number (93422457216).

Almost surely, 2^{1313050534433} is an apocalyptic number.

It is an amenable number.

1313050534433 is a deficient number, since it is larger than the sum of its proper divisors (181708781023).

1313050534433 is a wasteful number, since it uses less digits than its factorization.

1313050534433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213484.

The product of its (nonzero) digits is 97200, while the sum is 35.

The spelling of 1313050534433 in words is "one trillion, three hundred thirteen billion, fifty million, five hundred thirty-four thousand, four hundred thirty-three".