163082435500 has 24 divisors (see below), whose sum is σ = 356172040224. Its totient is φ = 65232974000.

The previous prime is 163082435471. The next prime is 163082435507. The reversal of 163082435500 is 5534280361.

It is a super-2 number, since 2×163082435500² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 163082435500.

It is not an unprimeable number, because it can be changed into a prime (163082435507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163081936 + ... + 163082935.

It is an arithmetic number, because the mean of its divisors is an integer number (14840501676).

Almost surely, 2^163082435500 is an apocalyptic number.

163082435500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163082435500 is an abundant number, since it is smaller than the sum of its proper divisors (193089604724).

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

163082435500 is a wasteful number, since it uses less digits than its factorization.

163082435500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326164890 (or 326164878 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 163082435500 in words is "one hundred sixty-three billion, eighty-two million, four hundred thirty-five thousand, five hundred".