233232143030 has 32 divisors (see below), whose sum is σ = 427333946400. Its totient is φ = 91625582592.

The previous prime is 233232142943. The next prime is 233232143071. The reversal of 233232143030 is 30341232332.

233232143030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445814 + ... + 815606.

It is an arithmetic number, because the mean of its divisors is an integer number (13354185825).

Almost surely, 2^233232143030 is an apocalyptic number.

233232143030 is a deficient number, since it is larger than the sum of its proper divisors (194101803370).

233232143030 is a wasteful number, since it uses less digits than its factorization.

233232143030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370928.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 233232143030 its reverse (30341232332), we get a palindrome (263573375362).

The spelling of 233232143030 in words is "two hundred thirty-three billion, two hundred thirty-two million, one hundred forty-three thousand, thirty".