1330200019 has 2 divisors, whose sum is σ = 1330200020. Its totient is φ = 1330200018.

The previous prime is 1330199999. The next prime is 1330200059. The reversal of 1330200019 is 9100020331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330200019 is a prime.

It is a super-2 number, since 2×1330200019² = 3538864181095200722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1330199969 and 1330200005.

It is not a weakly prime, because it can be changed into another prime (1330200059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665100009 + 665100010.

It is an arithmetic number, because the mean of its divisors is an integer number (665100010).

Almost surely, 2^1330200019 is an apocalyptic number.

1330200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330200019 is an equidigital number, since it uses as much as digits as its factorization.

1330200019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 1330200019 is about 36471.9072575044. The cubic root of 1330200019 is about 1099.7795753922.

The spelling of 1330200019 in words is "one billion, three hundred thirty million, two hundred thousand, nineteen".