163360102642050 has 96 divisors (see below), whose sum is σ = 422809519030272. Its totient is φ = 41662554345280.

The previous prime is 163360102642043. The next prime is 163360102642057. The reversal of 163360102642050 is 50246201063361.

It is an interprime number because it is at equal distance from previous prime (163360102642043) and next prime (163360102642057).

It is a super-2 number, since 2×163360102642050² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (163360102642057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20085247 + ... + 27021053.

It is an arithmetic number, because the mean of its divisors is an integer number (4404265823232).

Almost surely, 2^{163360102642050} is an apocalyptic number.

163360102642050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 163360102642050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211404759515136).

163360102642050 is an abundant number, since it is smaller than the sum of its proper divisors (259449416388222).

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

163360102642050 is a wasteful number, since it uses less digits than its factorization.

163360102642050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6942672 (or 6942667 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 163360102642050 in words is "one hundred sixty-three trillion, three hundred sixty billion, one hundred two million, six hundred forty-two thousand, fifty".