70403324113 has 2 divisors, whose sum is σ = 70403324114. Its totient is φ = 70403324112.

The previous prime is 70403324111. The next prime is 70403324177. The reversal of 70403324113 is 31142330407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70221290049 + 182034064 = 264993^2 + 13492^2 .

It is an emirp because it is prime and its reverse (31142330407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70403324113 - 2¹ = 70403324111 is a prime.

Together with 70403324111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (70403324111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35201662056 + 35201662057.

It is an arithmetic number, because the mean of its divisors is an integer number (35201662057).

Almost surely, 2^70403324113 is an apocalyptic number.

It is an amenable number.

70403324113 is a deficient number, since it is larger than the sum of its proper divisors (1).

70403324113 is an equidigital number, since it uses as much as digits as its factorization.

70403324113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 70403324113 in words is "seventy billion, four hundred three million, three hundred twenty-four thousand, one hundred thirteen".