16005650029 has 2 divisors, whose sum is σ = 16005650030. Its totient is φ = 16005650028.

The previous prime is 16005649999. The next prime is 16005650039. The reversal of 16005650029 is 92005650061.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10496002500 + 5509647529 = 102450^2 + 74227^2 .

It is a cyclic number.

It is not a de Polignac number, because 16005650029 - 2⁷ = 16005649901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16005649976 and 16005650003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16005650039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8002825014 + 8002825015.

It is an arithmetic number, because the mean of its divisors is an integer number (8002825015).

Almost surely, 2^16005650029 is an apocalyptic number.

It is an amenable number.

16005650029 is a deficient number, since it is larger than the sum of its proper divisors (1).

16005650029 is an equidigital number, since it uses as much as digits as its factorization.

16005650029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 34.

The spelling of 16005650029 in words is "sixteen billion, five million, six hundred fifty thousand, twenty-nine".