16340303956 has 24 divisors (see below), whose sum is σ = 28951854624. Its totient is φ = 8068426080.

The previous prime is 16340303939. The next prime is 16340303983. The reversal of 16340303956 is 65930304361.

16340303956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 941251 + ... + 958453.

It is an arithmetic number, because the mean of its divisors is an integer number (1206327276).

Almost surely, 2^16340303956 is an apocalyptic number.

It is an amenable number.

16340303956 is a deficient number, since it is larger than the sum of its proper divisors (12611550668).

16340303956 is a wasteful number, since it uses less digits than its factorization.

16340303956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20151 (or 20149 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 40.

The spelling of 16340303956 in words is "sixteen billion, three hundred forty million, three hundred three thousand, nine hundred fifty-six".