210230120200 has 48 divisors (see below), whose sum is σ = 490732497360. Its totient is φ = 83757000000.

The previous prime is 210230120197. The next prime is 210230120201. The reversal of 210230120200 is 2021032012.

It is not an unprimeable number, because it can be changed into a prime (210230120201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2043726 + ... + 2144125.

It is an arithmetic number, because the mean of its divisors is an integer number (10223593695).

Almost surely, 2^210230120200 is an apocalyptic number.

210230120200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210230120200 is an abundant number, since it is smaller than the sum of its proper divisors (280502377160).

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

210230120200 is a wasteful number, since it uses less digits than its factorization.

210230120200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4188118 (or 4188109 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 210230120200 its reverse (2021032012), we get a palindrome (212251152212).

The spelling of 210230120200 in words is "two hundred ten billion, two hundred thirty million, one hundred twenty thousand, two hundred".