16114934434 has 8 divisors (see below), whose sum is σ = 24229819548. Its totient is φ = 8038327920.

The previous prime is 16114934419. The next prime is 16114934441. The reversal of 16114934434 is 43443941161.

It can be written as a sum of positive squares in 2 ways, for example, as 10836185409 + 5278749025 = 104097^2 + 72655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×16114934434² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9568597 + ... + 9570280.

Almost surely, 2^16114934434 is an apocalyptic number.

16114934434 is a deficient number, since it is larger than the sum of its proper divisors (8114885114).

16114934434 is a wasteful number, since it uses less digits than its factorization.

16114934434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19139300.

The product of its digits is 124416, while the sum is 40.

The spelling of 16114934434 in words is "sixteen billion, one hundred fourteen million, nine hundred thirty-four thousand, four hundred thirty-four".