16302988201 has 2 divisors, whose sum is σ = 16302988202. Its totient is φ = 16302988200.

The previous prime is 16302988189. The next prime is 16302988237. The reversal of 16302988201 is 10288920361.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14969277801 + 1333710400 = 122349^2 + 36520^2 .

It is a cyclic number.

It is not a de Polignac number, because 16302988201 - 2⁹ = 16302987689 is a prime.

It is not a weakly prime, because it can be changed into another prime (16302988241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8151494100 + 8151494101.

It is an arithmetic number, because the mean of its divisors is an integer number (8151494101).

Almost surely, 2^16302988201 is an apocalyptic number.

It is an amenable number.

16302988201 is a deficient number, since it is larger than the sum of its proper divisors (1).

16302988201 is an equidigital number, since it uses as much as digits as its factorization.

16302988201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The spelling of 16302988201 in words is "sixteen billion, three hundred two million, nine hundred eighty-eight thousand, two hundred one".