233130211203230 has 32 divisors (see below), whose sum is σ = 458154839374848. Its totient is φ = 84705755738400.

The previous prime is 233130211203179. The next prime is 233130211203247. The reversal of 233130211203230 is 32302112031332.

It is a self number, because there is not a number n which added to its sum of digits gives 233130211203230.

It is a congruent number.

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, 860695442 + ... + 860966261.

It is an arithmetic number, because the mean of its divisors is an integer number (14317338730464).

Almost surely, 2^{233130211203230} is an apocalyptic number.

233130211203230 is a deficient number, since it is larger than the sum of its proper divisors (225024628171618).

233130211203230 is a wasteful number, since it uses less digits than its factorization.

233130211203230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721662952.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 233130211203230 its reverse (32302112031332), we get a palindrome (265432323234562).

The spelling of 233130211203230 in words is "two hundred thirty-three trillion, one hundred thirty billion, two hundred eleven million, two hundred three thousand, two hundred thirty".