210230423330 has 32 divisors (see below), whose sum is σ = 400736782080. Its totient is φ = 79133259520.

The previous prime is 210230423327. The next prime is 210230423353. The reversal of 210230423330 is 33324032012.

It is a super-2 number, since 2×210230423330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210230423296 and 210230423305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1039175 + ... + 1224885.

It is an arithmetic number, because the mean of its divisors is an integer number (12523024440).

Almost surely, 2^210230423330 is an apocalyptic number.

210230423330 is a deficient number, since it is larger than the sum of its proper divisors (190506358750).

210230423330 is a wasteful number, since it uses less digits than its factorization.

210230423330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192394.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 210230423330 its reverse (33324032012), we get a palindrome (243554455342).

The spelling of 210230423330 in words is "two hundred ten billion, two hundred thirty million, four hundred twenty-three thousand, three hundred thirty".