16169892459103 has 4 divisors (see below), whose sum is σ = 16170259825368. Its totient is φ = 16169525092840.

The previous prime is 16169892458989. The next prime is 16169892459113. The reversal of 16169892459103 is 30195429896161.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16169892459103 is a prime.

It is a super-2 number, since 2×16169892459103² (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 (16169892459113) 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, 183617101 + ... + 183705142.

It is an arithmetic number, because the mean of its divisors is an integer number (4042564956342).

Almost surely, 2^{16169892459103} is an apocalyptic number.

16169892459103 is a deficient number, since it is larger than the sum of its proper divisors (367366265).

16169892459103 is an equidigital number, since it uses as much as digits as its factorization.

16169892459103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367366264.

The product of its (nonzero) digits is 25194240, while the sum is 64.

The spelling of 16169892459103 in words is "sixteen trillion, one hundred sixty-nine billion, eight hundred ninety-two million, four hundred fifty-nine thousand, one hundred three".