16436369627 has 2 divisors, whose sum is σ = 16436369628. Its totient is φ = 16436369626.

The previous prime is 16436369611. The next prime is 16436369689. The reversal of 16436369627 is 72696363461.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16436369627 - 2⁴ = 16436369611 is a prime.

It is not a weakly prime, because it can be changed into another prime (16436369827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8218184813 + 8218184814.

It is an arithmetic number, because the mean of its divisors is an integer number (8218184814).

Almost surely, 2^16436369627 is an apocalyptic number.

16436369627 is a deficient number, since it is larger than the sum of its proper divisors (1).

16436369627 is an equidigital number, since it uses as much as digits as its factorization.

16436369627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5878656, while the sum is 53.

The spelling of 16436369627 in words is "sixteen billion, four hundred thirty-six million, three hundred sixty-nine thousand, six hundred twenty-seven".