210230002230 has 128 divisors (see below), whose sum is σ = 520198350336. Its totient is φ = 54341760000.

The previous prime is 210230002181. The next prime is 210230002231. The reversal of 210230002230 is 32200032012.

210230002230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (210230002231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 210862092 + ... + 210863088.

It is an arithmetic number, because the mean of its divisors is an integer number (4064049612).

Almost surely, 2^210230002230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210230002230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260099175168).

210230002230 is an abundant number, since it is smaller than the sum of its proper divisors (309968348106).

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

210230002230 is a wasteful number, since it uses less digits than its factorization.

210230002230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 210230002230 its reverse (32200032012), we get a palindrome (242430034242).

The spelling of 210230002230 in words is "two hundred ten billion, two hundred thirty million, two thousand, two hundred thirty".