1030388011 has 2 divisors, whose sum is σ = 1030388012. Its totient is φ = 1030388010.

The previous prime is 1030387991. The next prime is 1030388041. The reversal of 1030388011 is 1108830301.

It is a weak prime.

It is an emirp because it is prime and its reverse (1108830301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1030388011 - 2²¹ = 1028290859 is a prime.

It is a super-2 number, since 2×1030388011² = 2123398906425072242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030388041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515194005 + 515194006.

It is an arithmetic number, because the mean of its divisors is an integer number (515194006).

Almost surely, 2^1030388011 is an apocalyptic number.

1030388011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030388011 is an equidigital number, since it uses as much as digits as its factorization.

1030388011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 1030388011 is about 32099.6574903845. The cubic root of 1030388011 is about 1010.0284313795.

The spelling of 1030388011 in words is "one billion, thirty million, three hundred eighty-eight thousand, eleven".