70712427241 has 2 divisors, whose sum is σ = 70712427242. Its totient is φ = 70712427240.

The previous prime is 70712427223. The next prime is 70712427277. The reversal of 70712427241 is 14272421707.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40403010025 + 30309417216 = 201005^2 + 174096^2 .

It is a cyclic number.

It is not a de Polignac number, because 70712427241 - 2⁷ = 70712427113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70712427241.

It is not a weakly prime, because it can be changed into another prime (70712427221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35356213620 + 35356213621.

It is an arithmetic number, because the mean of its divisors is an integer number (35356213621).

Almost surely, 2^70712427241 is an apocalyptic number.

It is an amenable number.

70712427241 is a deficient number, since it is larger than the sum of its proper divisors (1).

70712427241 is an equidigital number, since it uses as much as digits as its factorization.

70712427241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43904, while the sum is 37.

Adding to 70712427241 its reverse (14272421707), we get a palindrome (84984848948).

The spelling of 70712427241 in words is "seventy billion, seven hundred twelve million, four hundred twenty-seven thousand, two hundred forty-one".