70033400007313 has 2 divisors, whose sum is σ = 70033400007314. Its totient is φ = 70033400007312.

The previous prime is 70033400007253. The next prime is 70033400007407. The reversal of 70033400007313 is 31370000433007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38801587144464 + 31231812862849 = 6229092^2 + 5588543^2 .

It is an emirp because it is prime and its reverse (31370000433007) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70033400007313 is a prime.

It is not a weakly prime, because it can be changed into another prime (70033400007713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35016700003656 + 35016700003657.

It is an arithmetic number, because the mean of its divisors is an integer number (35016700003657).

Almost surely, 2^{70033400007313} is an apocalyptic number.

It is an amenable number.

70033400007313 is a deficient number, since it is larger than the sum of its proper divisors (1).

70033400007313 is an equidigital number, since it uses as much as digits as its factorization.

70033400007313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 31.

The spelling of 70033400007313 in words is "seventy trillion, thirty-three billion, four hundred million, seven thousand, three hundred thirteen".