10630770209 has 2 divisors, whose sum is σ = 10630770210. Its totient is φ = 10630770208.

The previous prime is 10630770173. The next prime is 10630770221. The reversal of 10630770209 is 90207703601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5689383184 + 4941387025 = 75428^2 + 70295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10630770209 is a prime.

It is a super-2 number, since 2×10630770209² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10630770229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5315385104 + 5315385105.

It is an arithmetic number, because the mean of its divisors is an integer number (5315385105).

Almost surely, 2^10630770209 is an apocalyptic number.

It is an amenable number.

10630770209 is a deficient number, since it is larger than the sum of its proper divisors (1).

10630770209 is an equidigital number, since it uses as much as digits as its factorization.

10630770209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 35.

The spelling of 10630770209 in words is "ten billion, six hundred thirty million, seven hundred seventy thousand, two hundred nine".