995073013313 has 2 divisors, whose sum is σ = 995073013314. Its totient is φ = 995073013312.

The previous prime is 995073013309. The next prime is 995073013349. The reversal of 995073013313 is 313310370599.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 552677756929 + 442395256384 = 743423^2 + 665128^2 .

It is an emirp because it is prime and its reverse (313310370599) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 995073013313 - 2² = 995073013309 is a prime.

It is not a weakly prime, because it can be changed into another prime (995073213313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497536506656 + 497536506657.

It is an arithmetic number, because the mean of its divisors is an integer number (497536506657).

Almost surely, 2^995073013313 is an apocalyptic number.

It is an amenable number.

995073013313 is a deficient number, since it is larger than the sum of its proper divisors (1).

995073013313 is an equidigital number, since it uses as much as digits as its factorization.

995073013313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 229635, while the sum is 44.

The spelling of 995073013313 in words is "nine hundred ninety-five billion, seventy-three million, thirteen thousand, three hundred thirteen".