16414126873 has 4 divisors (see below), whose sum is σ = 16466905728. Its totient is φ = 16361348020.

The previous prime is 16414126849. The next prime is 16414126889. The reversal of 16414126873 is 37862141461.

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-16414126873 is a prime.

It is a super-2 number, since 2×16414126873² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16414120873) 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 3 ways as a sum of consecutive naturals, for example, 26388961 + ... + 26389582.

It is an arithmetic number, because the mean of its divisors is an integer number (4116726432).

Almost surely, 2^16414126873 is an apocalyptic number.

It is an amenable number.

16414126873 is a deficient number, since it is larger than the sum of its proper divisors (52778855).

16414126873 is an equidigital number, since it uses as much as digits as its factorization.

16414126873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52778854.

The product of its digits is 193536, while the sum is 43.

The spelling of 16414126873 in words is "sixteen billion, four hundred fourteen million, one hundred twenty-six thousand, eight hundred seventy-three".