16313436428617 has 4 divisors (see below), whose sum is σ = 16318351598080. Its totient is φ = 16308521259156.

The previous prime is 16313436428599. The next prime is 16313436428623. The reversal of 16313436428617 is 71682463431361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16313436428617 is a prime.

It is a super-3 number, since 3×16313436428617³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16313436428717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457579753 + ... + 2457586390.

It is an arithmetic number, because the mean of its divisors is an integer number (4079587899520).

Almost surely, 2^{16313436428617} is an apocalyptic number.

It is an amenable number.

16313436428617 is a deficient number, since it is larger than the sum of its proper divisors (4915169463).

16313436428617 is an equidigital number, since it uses as much as digits as its factorization.

16313436428617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4915169462.

The product of its digits is 10450944, while the sum is 55.

Adding to 16313436428617 its reverse (71682463431361), we get a palindrome (87995899859978).

The spelling of 16313436428617 in words is "sixteen trillion, three hundred thirteen billion, four hundred thirty-six million, four hundred twenty-eight thousand, six hundred seventeen".