16234554441365 has 16 divisors (see below), whose sum is σ = 20980670704896. Its totient is φ = 11988233409600.

The previous prime is 16234554441359. The next prime is 16234554441367. The reversal of 16234554441365 is 56314445543261.

It is not a de Polignac number, because 16234554441365 - 2⁸ = 16234554441109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16234554441367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1569551 + ... + 5910380.

It is an arithmetic number, because the mean of its divisors is an integer number (1311291919056).

Almost surely, 2^{16234554441365} is an apocalyptic number.

It is an amenable number.

16234554441365 is a deficient number, since it is larger than the sum of its proper divisors (4746116263531).

16234554441365 is a wasteful number, since it uses less digits than its factorization.

16234554441365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7513340.

The product of its digits is 20736000, while the sum is 53.

The spelling of 16234554441365 in words is "sixteen trillion, two hundred thirty-four billion, five hundred fifty-four million, four hundred forty-one thousand, three hundred sixty-five".