70010219953 has 2 divisors, whose sum is σ = 70010219954. Its totient is φ = 70010219952.

The previous prime is 70010219941. The next prime is 70010219963. The reversal of 70010219953 is 35991201007.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66349001889 + 3661218064 = 257583^2 + 60508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70010219953 is a prime.

It is not a weakly prime, because it can be changed into another prime (70010219963) 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, 35005109976 + 35005109977.

It is an arithmetic number, because the mean of its divisors is an integer number (35005109977).

Almost surely, 2^70010219953 is an apocalyptic number.

It is an amenable number.

70010219953 is a deficient number, since it is larger than the sum of its proper divisors (1).

70010219953 is an equidigital number, since it uses as much as digits as its factorization.

70010219953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 37.

The spelling of 70010219953 in words is "seventy billion, ten million, two hundred nineteen thousand, nine hundred fifty-three".