23030220200 has 48 divisors (see below), whose sum is σ = 57664134780. Its totient is φ = 8503464960.

The previous prime is 23030220181. The next prime is 23030220203. The reversal of 23030220200 is 202203032.

It can be written as a sum of positive squares in 6 ways, for example, as 3937060516 + 19093159684 = 62746^2 + 138178^2 .

It is not an unprimeable number, because it can be changed into a prime (23030220203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4426289 + ... + 4431488.

Almost surely, 2^23030220200 is an apocalyptic number.

23030220200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23030220200 is an abundant number, since it is smaller than the sum of its proper divisors (34633914580).

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

23030220200 is a wasteful number, since it uses less digits than its factorization.

23030220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8857806 (or 8857797 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

Adding to 23030220200 its reverse (202203032), we get a palindrome (23232423232).

The spelling of 23030220200 in words is "twenty-three billion, thirty million, two hundred twenty thousand, two hundred".