163396367360 has 352 divisors, whose sum is σ = 420221260800. Its totient is φ = 60858040320.

The previous prime is 163396367359. The next prime is 163396367399. The reversal of 163396367360 is 63763693361.

It is a congruent number.

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, 607421306 + ... + 607421574.

It is an arithmetic number, because the mean of its divisors is an integer number (1193810400).

Almost surely, 2^163396367360 is an apocalyptic number.

163396367360 is a gapful number since it is divisible by the number (10) 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 163396367360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (210110630400).

163396367360 is an abundant number, since it is smaller than the sum of its proper divisors (256824893440).

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

163396367360 is a wasteful number, since it uses less digits than its factorization.

163396367360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 439 counting only the distinct ones).

The product of its (nonzero) digits is 6613488, while the sum is 53.

The spelling of 163396367360 in words is "one hundred sixty-three billion, three hundred ninety-six million, three hundred sixty-seven thousand, three hundred sixty".