418410133 has 2 divisors, whose sum is σ = 418410134. Its totient is φ = 418410132.

The previous prime is 418410107. The next prime is 418410151. The reversal of 418410133 is 331014814.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 416078404 + 2331729 = 20398^2 + 1527^2 .

It is a cyclic number.

It is not a de Polignac number, because 418410133 - 2¹⁷ = 418279061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 418410098 and 418410107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (418410233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209205066 + 209205067.

It is an arithmetic number, because the mean of its divisors is an integer number (209205067).

Almost surely, 2^418410133 is an apocalyptic number.

It is an amenable number.

418410133 is a deficient number, since it is larger than the sum of its proper divisors (1).

418410133 is an equidigital number, since it uses as much as digits as its factorization.

418410133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 418410133 is about 20455.0759715040. The cubic root of 418410133 is about 747.9410985533.

Adding to 418410133 its reverse (331014814), we get a palindrome (749424947).

The spelling of 418410133 in words is "four hundred eighteen million, four hundred ten thousand, one hundred thirty-three".