70016790413 has 2 divisors, whose sum is σ = 70016790414. Its totient is φ = 70016790412.

The previous prime is 70016790409. The next prime is 70016790439. The reversal of 70016790413 is 31409761007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69863476489 + 153313924 = 264317^2 + 12382^2 .

It is a cyclic number.

It is not a de Polignac number, because 70016790413 - 2² = 70016790409 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70016790443) 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 as a sum of consecutive naturals, namely, 35008395206 + 35008395207.

It is an arithmetic number, because the mean of its divisors is an integer number (35008395207).

Almost surely, 2^70016790413 is an apocalyptic number.

It is an amenable number.

70016790413 is a deficient number, since it is larger than the sum of its proper divisors (1).

70016790413 is an equidigital number, since it uses as much as digits as its factorization.

70016790413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 38.

The spelling of 70016790413 in words is "seventy billion, sixteen million, seven hundred ninety thousand, four hundred thirteen".