16670545144311 has 8 divisors (see below), whose sum is σ = 22229393695600. Its totient is φ = 11112696677952.

The previous prime is 16670545144307. The next prime is 16670545144391. The reversal of 16670545144311 is 11344154507661.

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

It is not a de Polignac number, because 16670545144311 - 2² = 16670545144307 is a prime.

It is a super-2 number, since 2×16670545144311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16670545144391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249982336 + ... + 250049013.

It is an arithmetic number, because the mean of its divisors is an integer number (2778674211950).

Almost surely, 2^{16670545144311} is an apocalyptic number.

16670545144311 is a deficient number, since it is larger than the sum of its proper divisors (5558848551289).

16670545144311 is a wasteful number, since it uses less digits than its factorization.

16670545144311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500042465.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 16670545144311 in words is "sixteen trillion, six hundred seventy billion, five hundred forty-five million, one hundred forty-four thousand, three hundred eleven".