5070012695981 has 2 divisors, whose sum is σ = 5070012695982. Its totient is φ = 5070012695980.

The previous prime is 5070012695977. The next prime is 5070012696017. The reversal of 5070012695981 is 1895962100705.

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., 4433408180356 + 636604515625 = 2105566^2 + 797875^2 .

It is a cyclic number.

It is not a de Polignac number, because 5070012695981 - 2² = 5070012695977 is a prime.

It is a super-2 number, since 2×5070012695981² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5070011695981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535006347990 + 2535006347991.

It is an arithmetic number, because the mean of its divisors is an integer number (2535006347991).

Almost surely, 2^{5070012695981} is an apocalyptic number.

It is an amenable number.

5070012695981 is a deficient number, since it is larger than the sum of its proper divisors (1).

5070012695981 is an equidigital number, since it uses as much as digits as its factorization.

5070012695981 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1360800, while the sum is 53.

The spelling of 5070012695981 in words is "five trillion, seventy billion, twelve million, six hundred ninety-five thousand, nine hundred eighty-one".