233423132230 has 32 divisors (see below), whose sum is σ = 420832685088. Its totient is φ = 93220224000.

The previous prime is 233423132227. The next prime is 233423132263. The reversal of 233423132230 is 32231324332.

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, 38181654 + ... + 38187766.

It is an arithmetic number, because the mean of its divisors is an integer number (13151021409).

Almost surely, 2^233423132230 is an apocalyptic number.

233423132230 is a deficient number, since it is larger than the sum of its proper divisors (187409552858).

233423132230 is a wasteful number, since it uses less digits than its factorization.

233423132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11592.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 233423132230 its reverse (32231324332), we get a palindrome (265654456562).

The spelling of 233423132230 in words is "two hundred thirty-three billion, four hundred twenty-three million, one hundred thirty-two thousand, two hundred thirty".