16115434846 has 8 divisors (see below), whose sum is σ = 27626459760. Its totient is φ = 6906614928.

The previous prime is 16115434837. The next prime is 16115434889. The reversal of 16115434846 is 64843451161.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575551231 + ... + 575551258.

It is an arithmetic number, because the mean of its divisors is an integer number (3453307470).

Almost surely, 2^16115434846 is an apocalyptic number.

16115434846 is a deficient number, since it is larger than the sum of its proper divisors (11511024914).

16115434846 is a wasteful number, since it uses less digits than its factorization.

16115434846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151102498.

The product of its digits is 276480, while the sum is 43.

The spelling of 16115434846 in words is "sixteen billion, one hundred fifteen million, four hundred thirty-four thousand, eight hundred forty-six".