16473421646002 has 16 divisors (see below), whose sum is σ = 26164137341952. Its totient is φ = 7752059853120.

The previous prime is 16473421645999. The next prime is 16473421646021. The reversal of 16473421646002 is 20064612437461.

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, 2387538 + ... + 6216685.

It is an arithmetic number, because the mean of its divisors is an integer number (1635258583872).

Almost surely, 2^{16473421646002} is an apocalyptic number.

16473421646002 is a deficient number, since it is larger than the sum of its proper divisors (9690715695950).

16473421646002 is a wasteful number, since it uses less digits than its factorization.

16473421646002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8660553.

The product of its (nonzero) digits is 1161216, while the sum is 46.

The spelling of 16473421646002 in words is "sixteen trillion, four hundred seventy-three billion, four hundred twenty-one million, six hundred forty-six thousand, two".