213332230230 has 64 divisors (see below), whose sum is σ = 585183771648. Its totient is φ = 48757991040.

The previous prime is 213332230219. The next prime is 213332230351. The reversal of 213332230230 is 32032233312.

It is a self number, because there is not a number n which added to its sum of digits gives 213332230230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3580564 + ... + 3639656.

It is an arithmetic number, because the mean of its divisors is an integer number (9143496432).

Almost surely, 2^213332230230 is an apocalyptic number.

213332230230 is an abundant number, since it is smaller than the sum of its proper divisors (371851541418).

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

213332230230 is a wasteful number, since it uses less digits than its factorization.

213332230230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76301.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 213332230230 its reverse (32032233312), we get a palindrome (245364463542).

The spelling of 213332230230 in words is "two hundred thirteen billion, three hundred thirty-two million, two hundred thirty thousand, two hundred thirty".