1030699027 has 2 divisors, whose sum is σ = 1030699028. Its totient is φ = 1030699026.

The previous prime is 1030699013. The next prime is 1030699031. The reversal of 1030699027 is 7209960301.

It is a strong prime.

It is an emirp because it is prime and its reverse (7209960301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030699027 is a prime.

It is not a weakly prime, because it can be changed into another prime (1030699037) 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, 515349513 + 515349514.

It is an arithmetic number, because the mean of its divisors is an integer number (515349514).

Almost surely, 2^1030699027 is an apocalyptic number.

1030699027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030699027 is an equidigital number, since it uses as much as digits as its factorization.

1030699027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 1030699027 is about 32104.5016625395. The cubic root of 1030699027 is about 1010.1300446870.

The spelling of 1030699027 in words is "one billion, thirty million, six hundred ninety-nine thousand, twenty-seven".