16213236929316 has 288 divisors, whose sum is σ = 48387725754368. Its totient is φ = 4481299468800.

The previous prime is 16213236929287. The next prime is 16213236929327. The reversal of 16213236929316 is 61392963231261.

16213236929316 is a `hidden beast` number, since 1 + 6 + 2 + 1 + 3 + 236 + 92 + 9 + 316 = 666.

It is a super-2 number, since 2×16213236929316² (a number of 27 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 827069571 + ... + 827089173.

Almost surely, 2^{16213236929316} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16213236929316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24193862877184).

16213236929316 is an abundant number, since it is smaller than the sum of its proper divisors (32174488825052).

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

16213236929316 is a wasteful number, since it uses less digits than its factorization.

16213236929316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20391 (or 20386 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 54.

The spelling of 16213236929316 in words is "sixteen trillion, two hundred thirteen billion, two hundred thirty-six million, nine hundred twenty-nine thousand, three hundred sixteen".