233001121202312 has 32 divisors (see below), whose sum is σ = 441268089139200. Its totient is φ = 115333593306624.

The previous prime is 233001121202231. The next prime is 233001121202321. The reversal of 233001121202312 is 213202121100332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247188137 + ... + 248128952.

It is an arithmetic number, because the mean of its divisors is an integer number (13789627785600).

Almost surely, 2^{233001121202312} is an apocalyptic number.

It is an amenable number.

233001121202312 is a deficient number, since it is larger than the sum of its proper divisors (208266967936888).

233001121202312 is a wasteful number, since it uses less digits than its factorization.

233001121202312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495317685 (or 495317681 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 233001121202312 its reverse (213202121100332), we get a palindrome (446203242302644).

The spelling of 233001121202312 in words is "two hundred thirty-three trillion, one billion, one hundred twenty-one million, two hundred two thousand, three hundred twelve".