16216041263 has 8 divisors (see below), whose sum is σ = 16492896000. Its totient is φ = 15939253528.

The previous prime is 16216041239. The next prime is 16216041269. The reversal of 16216041263 is 36214061261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16216041263 - 2¹⁴ = 16216024879 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 (16216041269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848588 + ... + 867486.

It is an arithmetic number, because the mean of its divisors is an integer number (2061612000).

Almost surely, 2^16216041263 is an apocalyptic number.

16216041263 is a deficient number, since it is larger than the sum of its proper divisors (276854737).

16216041263 is a wasteful number, since it uses less digits than its factorization.

16216041263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33501.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 16216041263 in words is "sixteen billion, two hundred sixteen million, forty-one thousand, two hundred sixty-three".