16041257103317 has 4 divisors (see below), whose sum is σ = 16041265902156. Its totient is φ = 16041248304480.

The previous prime is 16041257103301. The next prime is 16041257103371. The reversal of 16041257103317 is 71330175214061.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 225372370756 + 15815884732561 = 474734^2 + 3976919^2 .

It is a cyclic number.

It is not a de Polignac number, because 16041257103317 - 2⁴ = 16041257103301 is a prime.

It is a super-2 number, since 2×16041257103317² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16041257103617) 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, 530798 + ... + 5688959.

It is an arithmetic number, because the mean of its divisors is an integer number (4010316475539).

Almost surely, 2^{16041257103317} is an apocalyptic number.

It is an amenable number.

16041257103317 is a deficient number, since it is larger than the sum of its proper divisors (8798839).

16041257103317 is an equidigital number, since it uses as much as digits as its factorization.

16041257103317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8798838.

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 16041257103317 in words is "sixteen trillion, forty-one billion, two hundred fifty-seven million, one hundred three thousand, three hundred seventeen".