43225008583 has 2 divisors, whose sum is σ = 43225008584. Its totient is φ = 43225008582.

The previous prime is 43225008559. The next prime is 43225008587. The reversal of 43225008583 is 38580052234.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43225008583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43225008587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21612504291 + 21612504292.

It is an arithmetic number, because the mean of its divisors is an integer number (21612504292).

Almost surely, 2^43225008583 is an apocalyptic number.

43225008583 is a deficient number, since it is larger than the sum of its proper divisors (1).

43225008583 is an equidigital number, since it uses as much as digits as its factorization.

43225008583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 43225008583 in words is "forty-three billion, two hundred twenty-five million, eight thousand, five hundred eighty-three".