10070323261 has 2 divisors, whose sum is σ = 10070323262. Its totient is φ = 10070323260.

The previous prime is 10070323229. The next prime is 10070323267. The reversal of 10070323261 is 16232307001.

10070323261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9076182361 + 994140900 = 95269^2 + 31530^2 .

It is an emirp because it is prime and its reverse (16232307001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10070323261 - 2⁵ = 10070323229 is a prime.

It is a super-2 number, since 2×10070323261² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10070323267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5035161630 + 5035161631.

It is an arithmetic number, because the mean of its divisors is an integer number (5035161631).

Almost surely, 2^10070323261 is an apocalyptic number.

It is an amenable number.

10070323261 is a deficient number, since it is larger than the sum of its proper divisors (1).

10070323261 is an equidigital number, since it uses as much as digits as its factorization.

10070323261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 10070323261 in words is "ten billion, seventy million, three hundred twenty-three thousand, two hundred sixty-one".