6423165000 has 480 divisors, whose sum is σ = 25962314400. Its totient is φ = 1466640000.

The previous prime is 6423164983. The next prime is 6423165013. The reversal of 6423165000 is 5613246.

6423165000 is a `hidden beast` number, since 6 + 4 + 2 + 3 + 1 + 650 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 6614515 + ... + 6615485.

It is an arithmetic number, because the mean of its divisors is an integer number (54088155).

Almost surely, 2^6423165000 is an apocalyptic number.

6423165000 is a gapful number since it is divisible by the number (60) 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 6423165000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12981157200).

6423165000 is an abundant number, since it is smaller than the sum of its proper divisors (19539149400).

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

6423165000 is a wasteful number, since it uses less digits than its factorization.

6423165000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020 (or 988 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 6423165000 is about 80144.6504764978. The cubic root of 6423165000 is about 1858.8728863339.

Adding to 6423165000 its reverse (5613246), we get a palindrome (6428778246).

The spelling of 6423165000 in words is "six billion, four hundred twenty-three million, one hundred sixty-five thousand".