70995256841 has 2 divisors, whose sum is σ = 70995256842. Its totient is φ = 70995256840.

The previous prime is 70995256819. The next prime is 70995256853. The reversal of 70995256841 is 14865259907.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70950313225 + 44943616 = 266365^2 + 6704^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70995256841 is a prime.

It is not a weakly prime, because it can be changed into another prime (70995252841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35497628420 + 35497628421.

It is an arithmetic number, because the mean of its divisors is an integer number (35497628421).

Almost surely, 2^70995256841 is an apocalyptic number.

It is an amenable number.

70995256841 is a deficient number, since it is larger than the sum of its proper divisors (1).

70995256841 is an equidigital number, since it uses as much as digits as its factorization.

70995256841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 70995256841 in words is "seventy billion, nine hundred ninety-five million, two hundred fifty-six thousand, eight hundred forty-one".