200182000020 has 24 divisors (see below), whose sum is σ = 560509600224. Its totient is φ = 53381866656.

The previous prime is 200182000013. The next prime is 200182000021. The reversal of 200182000020 is 20000281002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200182000021) 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, 1668183274 + ... + 1668183393.

It is an arithmetic number, because the mean of its divisors is an integer number (23354566676).

Almost surely, 2^200182000020 is an apocalyptic number.

200182000020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200182000020 is an abundant number, since it is smaller than the sum of its proper divisors (360327600204).

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

200182000020 is a wasteful number, since it uses less digits than its factorization.

200182000020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336366679 (or 3336366677 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200182000020 its reverse (20000281002), we get a palindrome (220182281022).

The spelling of 200182000020 in words is "two hundred billion, one hundred eighty-two million, twenty", and thus it is an aban number.