1650150829 has 2 divisors, whose sum is σ = 1650150830. Its totient is φ = 1650150828.

The previous prime is 1650150769. The next prime is 1650150899. The reversal of 1650150829 is 9280510561.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1350930025 + 299220804 = 36755^2 + 17298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1650150829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1650150899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 825075414 + 825075415.

It is an arithmetic number, because the mean of its divisors is an integer number (825075415).

Almost surely, 2^1650150829 is an apocalyptic number.

It is an amenable number.

1650150829 is a deficient number, since it is larger than the sum of its proper divisors (1).

1650150829 is an equidigital number, since it uses as much as digits as its factorization.

1650150829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 37.

The square root of 1650150829 is about 40622.0485574029. The cubic root of 1650150829 is about 1181.7017553227.

The spelling of 1650150829 in words is "one billion, six hundred fifty million, one hundred fifty thousand, eight hundred twenty-nine".