1040200223 has 2 divisors, whose sum is σ = 1040200224. Its totient is φ = 1040200222.

The previous prime is 1040200181. The next prime is 1040200237. The reversal of 1040200223 is 3220020401.

It is an a-pointer prime, because the next prime (1040200237) can be obtained adding 1040200223 to its sum of digits (14).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1040200223 - 2¹⁸ = 1039938079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1040200198 and 1040200207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040200253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520100111 + 520100112.

It is an arithmetic number, because the mean of its divisors is an integer number (520100112).

Almost surely, 2^1040200223 is an apocalyptic number.

1040200223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040200223 is an equidigital number, since it uses as much as digits as its factorization.

1040200223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 1040200223 is about 32252.1351696287. The cubic root of 1040200223 is about 1013.2244181787.

Adding to 1040200223 its reverse (3220020401), we get a palindrome (4260220624).

The spelling of 1040200223 in words is "one billion, forty million, two hundred thousand, two hundred twenty-three".