163623051422100 has 432 divisors, whose sum is σ = 535137139031040. Its totient is φ = 41769388800000.

The previous prime is 163623051422053. The next prime is 163623051422143. The reversal of 163623051422100 is 1224150326361.

163623051422100 is a `hidden beast` number, since 1 + 6 + 3 + 6 + 2 + 30 + 514 + 2 + 2 + 100 = 666.

163623051422100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3181383385 + ... + 3181434815.

Almost surely, 2^{163623051422100} is an apocalyptic number.

163623051422100 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 163623051422100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267568569515520).

163623051422100 is an abundant number, since it is smaller than the sum of its proper divisors (371514087608940).

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

163623051422100 is a wasteful number, since it uses less digits than its factorization.

163623051422100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52712 (or 52702 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 163623051422100 in words is "one hundred sixty-three trillion, six hundred twenty-three billion, fifty-one million, four hundred twenty-two thousand, one hundred".