70212301013 has 2 divisors, whose sum is σ = 70212301014. Its totient is φ = 70212301012.

The previous prime is 70212300989. The next prime is 70212301021. The reversal of 70212301013 is 31010321207.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50141062084 + 20071238929 = 223922^2 + 141673^2 .

It is a cyclic number.

It is not a de Polignac number, because 70212301013 - 2¹⁴ = 70212284629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70212301063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35106150506 + 35106150507.

It is an arithmetic number, because the mean of its divisors is an integer number (35106150507).

Almost surely, 2^70212301013 is an apocalyptic number.

It is an amenable number.

70212301013 is a deficient number, since it is larger than the sum of its proper divisors (1).

70212301013 is an equidigital number, since it uses as much as digits as its factorization.

70212301013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The spelling of 70212301013 in words is "seventy billion, two hundred twelve million, three hundred one thousand, thirteen".