16105530414 has 32 divisors (see below), whose sum is σ = 34129520640. Its totient is φ = 5049205632.

The previous prime is 16105530391. The next prime is 16105530421. The reversal of 16105530414 is 41403550161.

It is a happy number.

It is a super-2 number, since 2×16105530414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94707 + ... + 202929.

It is an arithmetic number, because the mean of its divisors is an integer number (1066547520).

Almost surely, 2^16105530414 is an apocalyptic number.

16105530414 is an abundant number, since it is smaller than the sum of its proper divisors (18023990226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16105530414 is a wasteful number, since it uses less digits than its factorization.

16105530414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109704.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 16105530414 in words is "sixteen billion, one hundred five million, five hundred thirty thousand, four hundred fourteen".