16416223104332 has 6 divisors (see below), whose sum is σ = 28728390432588. Its totient is φ = 8208111552164.

The previous prime is 16416223104331. The next prime is 16416223104373. The reversal of 16416223104332 is 23340132261461.

It is a super-2 number, since 2×16416223104332² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16416223104331) 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, 2052027888038 + ... + 2052027888045.

It is an arithmetic number, because the mean of its divisors is an integer number (4788065072098).

Almost surely, 2^{16416223104332} is an apocalyptic number.

It is an amenable number.

16416223104332 is a deficient number, since it is larger than the sum of its proper divisors (12312167328256).

16416223104332 is a wasteful number, since it uses less digits than its factorization.

16416223104332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104055776087 (or 4104055776085 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

Adding to 16416223104332 its reverse (23340132261461), we get a palindrome (39756355365793).

The spelling of 16416223104332 in words is "sixteen trillion, four hundred sixteen billion, two hundred twenty-three million, one hundred four thousand, three hundred thirty-two".