16853337003516 has 48 divisors (see below), whose sum is σ = 42564382638624. Its totient is φ = 5159319088896.

The previous prime is 16853337003473. The next prime is 16853337003583. The reversal of 16853337003516 is 61530073335861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274167775 + ... + 274229238.

It is an arithmetic number, because the mean of its divisors is an integer number (886757971638).

Almost surely, 2^{16853337003516} is an apocalyptic number.

It is an amenable number.

16853337003516 is an abundant number, since it is smaller than the sum of its proper divisors (25711045635108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16853337003516 is a wasteful number, since it uses less digits than its factorization.

16853337003516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548397230 (or 548397228 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 51.

The spelling of 16853337003516 in words is "sixteen trillion, eight hundred fifty-three billion, three hundred thirty-seven million, three thousand, five hundred sixteen".