210223230000 has 600 divisors, whose sum is σ = 799399960128. Its totient is φ = 47444544000.

The previous prime is 210223229963. The next prime is 210223230017. The reversal of 210223230000 is 32322012.

It is a tau number, because it is divible by the number of its divisors (600).

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

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, 122009139 + ... + 122010861.

Almost surely, 2^210223230000 is an apocalyptic number.

210223230000 is a gapful number since it is divisible by the number (20) 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 210223230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399699980064).

210223230000 is an abundant number, since it is smaller than the sum of its proper divisors (589176730128).

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

210223230000 is a wasteful number, since it uses less digits than its factorization.

210223230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851 (or 1823 counting only the distinct ones).

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

Adding to 210223230000 its reverse (32322012), we get a palindrome (210255552012).

The spelling of 210223230000 in words is "two hundred ten billion, two hundred twenty-three million, two hundred thirty thousand".