16909276341 has 16 divisors (see below), whose sum is σ = 22864852800. Its totient is φ = 11114007168.

The previous prime is 16909276331. The next prime is 16909276361. The reversal of 16909276341 is 14367290961.

It is not a de Polignac number, because 16909276341 - 2¹¹ = 16909274293 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16909276331) by changing a digit.

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, 1395 + ... + 183903.

It is an arithmetic number, because the mean of its divisors is an integer number (1429053300).

Almost surely, 2^16909276341 is an apocalyptic number.

It is an amenable number.

16909276341 is a deficient number, since it is larger than the sum of its proper divisors (5955576459).

16909276341 is a wasteful number, since it uses less digits than its factorization.

16909276341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182948.

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 16909276341 in words is "sixteen billion, nine hundred nine million, two hundred seventy-six thousand, three hundred forty-one".