16706541337 has 4 divisors (see below), whose sum is σ = 16752063616. Its totient is φ = 16661019060.

The previous prime is 16706541311. The next prime is 16706541343. The reversal of 16706541337 is 73314560761.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16706541337 - 2¹⁵ = 16706508569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16706541293 and 16706541302.

It is not an unprimeable number, because it can be changed into a prime (16706541377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22760589 + ... + 22761322.

It is an arithmetic number, because the mean of its divisors is an integer number (4188015904).

Almost surely, 2^16706541337 is an apocalyptic number.

It is an amenable number.

16706541337 is a deficient number, since it is larger than the sum of its proper divisors (45522279).

16706541337 is an equidigital number, since it uses as much as digits as its factorization.

16706541337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45522278.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 16706541337 in words is "sixteen billion, seven hundred six million, five hundred forty-one thousand, three hundred thirty-seven".