232144101421112 has 32 divisors (see below), whose sum is σ = 446307566824800. Its totient is φ = 113156648851584.

The previous prime is 232144101421007. The next prime is 232144101421117. The reversal of 232144101421112 is 211124101441232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232144101421117) 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, 1743594812 + ... + 1743727947.

It is an arithmetic number, because the mean of its divisors is an integer number (13947111463275).

Almost surely, 2^{232144101421112} is an apocalyptic number.

It is an amenable number.

232144101421112 is a deficient number, since it is larger than the sum of its proper divisors (214163465403688).

232144101421112 is a wasteful number, since it uses less digits than its factorization.

232144101421112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487322975 (or 3487322971 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 232144101421112 its reverse (211124101441232), we get a palindrome (443268202862344).

The spelling of 232144101421112 in words is "two hundred thirty-two trillion, one hundred forty-four billion, one hundred one million, four hundred twenty-one thousand, one hundred twelve".