11230200019 has 2 divisors, whose sum is σ = 11230200020. Its totient is φ = 11230200018.

The previous prime is 11230199977. The next prime is 11230200029. The reversal of 11230200019 is 91000203211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11230200019 - 2²¹ = 11228102867 is a prime.

It is a super-2 number, since 2×11230200019² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230199969 and 11230200005.

It is not a weakly prime, because it can be changed into another prime (11230200029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615100009 + 5615100010.

It is an arithmetic number, because the mean of its divisors is an integer number (5615100010).

Almost surely, 2^11230200019 is an apocalyptic number.

11230200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11230200019 is an equidigital number, since it uses as much as digits as its factorization.

11230200019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The spelling of 11230200019 in words is "eleven billion, two hundred thirty million, two hundred thousand, nineteen".