70010220017 has 2 divisors, whose sum is σ = 70010220018. Its totient is φ = 70010220016.

The previous prime is 70010219989. The next prime is 70010220047. The reversal of 70010220017 is 71002201007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69979295296 + 30924721 = 264536^2 + 5561^2 .

It is a cyclic number.

It is not a de Polignac number, because 70010220017 - 2⁶ = 70010219953 is a prime.

It is not a weakly prime, because it can be changed into another prime (70010220047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35005110008 + 35005110009.

It is an arithmetic number, because the mean of its divisors is an integer number (35005110009).

Almost surely, 2^70010220017 is an apocalyptic number.

It is an amenable number.

70010220017 is a deficient number, since it is larger than the sum of its proper divisors (1).

70010220017 is an equidigital number, since it uses as much as digits as its factorization.

70010220017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 196, while the sum is 20.

The spelling of 70010220017 in words is "seventy billion, ten million, two hundred twenty thousand, seventeen".