16211876314386 has 64 divisors (see below), whose sum is σ = 34473974326272. Its totient is φ = 5071162928832.

The previous prime is 16211876314301. The next prime is 16211876314421. The reversal of 16211876314386 is 68341367811261.

It is a super-3 number, since 3×16211876314386³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137466201 + ... + 137584083.

It is an arithmetic number, because the mean of its divisors is an integer number (538655848848).

Almost surely, 2^{16211876314386} is an apocalyptic number.

16211876314386 is an abundant number, since it is smaller than the sum of its proper divisors (18262098011886).

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

16211876314386 is a wasteful number, since it uses less digits than its factorization.

16211876314386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136767.

The product of its digits is 6967296, while the sum is 57.

The spelling of 16211876314386 in words is "sixteen trillion, two hundred eleven billion, eight hundred seventy-six million, three hundred fourteen thousand, three hundred eighty-six".