70336700067401 has 2 divisors, whose sum is σ = 70336700067402. Its totient is φ = 70336700067400.

The previous prime is 70336700067343. The next prime is 70336700067449. The reversal of 70336700067401 is 10476000763307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 69661141005625 + 675559061776 = 8346325^2 + 821924^2 .

It is an emirp because it is prime and its reverse (10476000763307) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70336700067401 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (70336700067461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35168350033700 + 35168350033701.

It is an arithmetic number, because the mean of its divisors is an integer number (35168350033701).

Almost surely, 2^{70336700067401} is an apocalyptic number.

It is an amenable number.

70336700067401 is a deficient number, since it is larger than the sum of its proper divisors (1).

70336700067401 is an equidigital number, since it uses as much as digits as its factorization.

70336700067401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 44.

The spelling of 70336700067401 in words is "seventy trillion, three hundred thirty-six billion, seven hundred million, sixty-seven thousand, four hundred one".