16316133463 has 8 divisors (see below), whose sum is σ = 18652425120. Its totient is φ = 13981195680.

The previous prime is 16316133451. The next prime is 16316133467. The reversal of 16316133463 is 36433161361.

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 16316133463 - 2⁹ = 16316132951 is a prime.

It is a super-2 number, since 2×16316133463² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16316133467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312508 + ... + 360961.

It is an arithmetic number, because the mean of its divisors is an integer number (2331553140).

Almost surely, 2^16316133463 is an apocalyptic number.

16316133463 is a deficient number, since it is larger than the sum of its proper divisors (2336291657).

16316133463 is an equidigital number, since it uses as much as digits as its factorization.

16316133463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676937.

The product of its digits is 69984, while the sum is 37.

The spelling of 16316133463 in words is "sixteen billion, three hundred sixteen million, one hundred thirty-three thousand, four hundred sixty-three".