233231303012 has 6 divisors (see below), whose sum is σ = 408154780278. Its totient is φ = 116615651504.

The previous prime is 233231302999. The next prime is 233231303077. The reversal of 233231303012 is 210303132332.

It can be written as a sum of positive squares in only one way, i.e., 232607502436 + 623800576 = 482294^2 + 24976^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29153912873 + ... + 29153912880.

It is an arithmetic number, because the mean of its divisors is an integer number (68025796713).

Almost surely, 2^233231303012 is an apocalyptic number.

It is an amenable number.

233231303012 is a deficient number, since it is larger than the sum of its proper divisors (174923477266).

233231303012 is a wasteful number, since it uses less digits than its factorization.

233231303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58307825757 (or 58307825755 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 233231303012 its reverse (210303132332), we get a palindrome (443534435344).

The spelling of 233231303012 in words is "two hundred thirty-three billion, two hundred thirty-one million, three hundred three thousand, twelve".