213212332302230 has 16 divisors (see below), whose sum is σ = 392707365543504. Its totient is φ = 83301562387680.

The previous prime is 213212332302197. The next prime is 213212332302247. The reversal of 213212332302230 is 32203233212312.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 213212332302193 and 213212332302202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247921316201 + ... + 247921317060.

It is an arithmetic number, because the mean of its divisors is an integer number (24544210346469).

Almost surely, 2^{213212332302230} is an apocalyptic number.

213212332302230 is a deficient number, since it is larger than the sum of its proper divisors (179495033241274).

213212332302230 is a wasteful number, since it uses less digits than its factorization.

213212332302230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495842633311.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 213212332302230 its reverse (32203233212312), we get a palindrome (245415565514542).

The spelling of 213212332302230 in words is "two hundred thirteen trillion, two hundred twelve billion, three hundred thirty-two million, three hundred two thousand, two hundred thirty".