16737134845 has 8 divisors (see below), whose sum is σ = 20957803776. Its totient is φ = 12807546576.

The previous prime is 16737134833. The next prime is 16737134863. The reversal of 16737134845 is 54843173761.

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

It is a cyclic number.

It is not a de Polignac number, because 16737134845 - 2¹⁵ = 16737102077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72770037 + ... + 72770266.

It is an arithmetic number, because the mean of its divisors is an integer number (2619725472).

Almost surely, 2^16737134845 is an apocalyptic number.

It is an amenable number.

16737134845 is a deficient number, since it is larger than the sum of its proper divisors (4220668931).

16737134845 is a wasteful number, since it uses less digits than its factorization.

16737134845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145540331.

The product of its digits is 1693440, while the sum is 49.

The spelling of 16737134845 in words is "sixteen billion, seven hundred thirty-seven million, one hundred thirty-four thousand, eight hundred forty-five".