70085412193 has 2 divisors, whose sum is σ = 70085412194. Its totient is φ = 70085412192.

The previous prime is 70085412181. The next prime is 70085412203. The reversal of 70085412193 is 39121458007.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57328161489 + 12757250704 = 239433^2 + 112948^2 .

It is a cyclic number.

It is not a de Polignac number, because 70085412193 - 2⁵ = 70085412161 is a prime.

It is not a weakly prime, because it can be changed into another prime (70085410193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35042706096 + 35042706097.

It is an arithmetic number, because the mean of its divisors is an integer number (35042706097).

Almost surely, 2^70085412193 is an apocalyptic number.

It is an amenable number.

70085412193 is a deficient number, since it is larger than the sum of its proper divisors (1).

70085412193 is an equidigital number, since it uses as much as digits as its factorization.

70085412193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 70085412193 in words is "seventy billion, eighty-five million, four hundred twelve thousand, one hundred ninety-three".