16153836922368 has 320 divisors, whose sum is σ = 49523701708800. Its totient is φ = 5192800542720.

The previous prime is 16153836922361. The next prime is 16153836922409. The reversal of 16153836922368 is 86322963835161.

It is a happy number.

16153836922368 is a `hidden beast` number, since 1 + 6 + 1 + 5 + 38 + 369 + 2 + 236 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16153836922361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345949903 + ... + 345996593.

It is an arithmetic number, because the mean of its divisors is an integer number (154761567840).

Almost surely, 2^{16153836922368} is an apocalyptic number.

16153836922368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16153836922368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24761850854400).

16153836922368 is an abundant number, since it is smaller than the sum of its proper divisors (33369864786432).

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

16153836922368 is an equidigital number, since it uses as much as digits as its factorization.

16153836922368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47610 (or 47588 counting only the distinct ones).

The product of its digits is 67184640, while the sum is 63.

The spelling of 16153836922368 in words is "sixteen trillion, one hundred fifty-three billion, eight hundred thirty-six million, nine hundred twenty-two thousand, three hundred sixty-eight".