233142003311132 has 24 divisors (see below), whose sum is σ = 416686833546816. Its totient is φ = 114088711684608.

The previous prime is 233142003311089. The next prime is 233142003311137. The reversal of 233142003311132 is 231113300241332.

It is a junction number, because it is equal to n+sod(n) for n = 233142003311095 and 233142003311104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233142003311137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686513 + ... + 21604520.

It is an arithmetic number, because the mean of its divisors is an integer number (17361951397784).

Almost surely, 2^{233142003311132} is an apocalyptic number.

It is an amenable number.

233142003311132 is a deficient number, since it is larger than the sum of its proper divisors (183544830235684).

233142003311132 is a wasteful number, since it uses less digits than its factorization.

233142003311132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22346717 (or 22346715 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 233142003311132 its reverse (231113300241332), we get a palindrome (464255303552464).

The spelling of 233142003311132 in words is "two hundred thirty-three trillion, one hundred forty-two billion, three million, three hundred eleven thousand, one hundred thirty-two".