70352727241 has 2 divisors, whose sum is σ = 70352727242. Its totient is φ = 70352727240.

The previous prime is 70352727169. The next prime is 70352727259. The reversal of 70352727241 is 14272725307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54828564025 + 15524163216 = 234155^2 + 124596^2 .

It is a cyclic number.

It is not a de Polignac number, because 70352727241 - 2⁷ = 70352727113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70352727194 and 70352727203.

It is not a weakly prime, because it can be changed into another prime (70352727941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35176363620 + 35176363621.

It is an arithmetic number, because the mean of its divisors is an integer number (35176363621).

Almost surely, 2^70352727241 is an apocalyptic number.

It is an amenable number.

70352727241 is a deficient number, since it is larger than the sum of its proper divisors (1).

70352727241 is an equidigital number, since it uses as much as digits as its factorization.

70352727241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 70352727241 in words is "seventy billion, three hundred fifty-two million, seven hundred twenty-seven thousand, two hundred forty-one".