16146233624666 has 8 divisors (see below), whose sum is σ = 24220066854144. Its totient is φ = 8072878006620.

The previous prime is 16146233624663. The next prime is 16146233624681. The reversal of 16146233624666 is 66642633264161.

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

It is a super-2 number, since 2×16146233624666² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16146233624663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119318330 + ... + 119453573.

It is an arithmetic number, because the mean of its divisors is an integer number (3027508356768).

Almost surely, 2^{16146233624666} is an apocalyptic number.

16146233624666 is a deficient number, since it is larger than the sum of its proper divisors (8073833229478).

16146233624666 is a wasteful number, since it uses less digits than its factorization.

16146233624666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238805716.

The product of its digits is 26873856, while the sum is 56.

The spelling of 16146233624666 in words is "sixteen trillion, one hundred forty-six billion, two hundred thirty-three million, six hundred twenty-four thousand, six hundred sixty-six".