16150829729 has 2 divisors, whose sum is σ = 16150829730. Its totient is φ = 16150829728.

The previous prime is 16150829689. The next prime is 16150829767. The reversal of 16150829729 is 92792805161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8711422225 + 7439407504 = 93335^2 + 86252^2 .

It is a cyclic number.

It is not a de Polignac number, because 16150829729 - 2⁸ = 16150829473 is a prime.

It is not a weakly prime, because it can be changed into another prime (16150829329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8075414864 + 8075414865.

It is an arithmetic number, because the mean of its divisors is an integer number (8075414865).

Almost surely, 2^16150829729 is an apocalyptic number.

It is an amenable number.

16150829729 is a deficient number, since it is larger than the sum of its proper divisors (1).

16150829729 is an equidigital number, since it uses as much as digits as its factorization.

16150829729 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 50.

The spelling of 16150829729 in words is "sixteen billion, one hundred fifty million, eight hundred twenty-nine thousand, seven hundred twenty-nine".