16707544133 has 16 divisors (see below), whose sum is σ = 19409725440. Its totient is φ = 14085178800.

The previous prime is 16707544127. The next prime is 16707544141. The reversal of 16707544133 is 33144570761.

It is not a de Polignac number, because 16707544133 - 2¹⁰ = 16707543109 is a prime.

It is a super-3 number, since 3×16707544133³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16707544153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168128 + ... + 248358.

It is an arithmetic number, because the mean of its divisors is an integer number (1213107840).

Almost surely, 2^16707544133 is an apocalyptic number.

It is an amenable number.

16707544133 is a deficient number, since it is larger than the sum of its proper divisors (2702181307).

16707544133 is an equidigital number, since it uses as much as digits as its factorization.

16707544133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80728.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 16707544133 in words is "sixteen billion, seven hundred seven million, five hundred forty-four thousand, one hundred thirty-three".