163106352220360 has 64 divisors (see below), whose sum is σ = 405471545712000. Its totient is φ = 58734972865536.

The previous prime is 163106352220327. The next prime is 163106352220387. The reversal of 163106352220360 is 63022253601361.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5214381810 + ... + 5214413089.

It is an arithmetic number, because the mean of its divisors is an integer number (6335492901750).

Almost surely, 2^{163106352220360} is an apocalyptic number.

163106352220360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163106352220360 is an abundant number, since it is smaller than the sum of its proper divisors (242365193491640).

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

163106352220360 is a wasteful number, since it uses less digits than its factorization.

163106352220360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10428794950 (or 10428794946 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 163106352220360 in words is "one hundred sixty-three trillion, one hundred six billion, three hundred fifty-two million, two hundred twenty thousand, three hundred sixty".