232511210242 has 48 divisors (see below), whose sum is σ = 387738560160. Its totient is φ = 104261389056.

The previous prime is 232511210209. The next prime is 232511210263. The reversal of 232511210242 is 242012115232.

232511210242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232511210242² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1890273 + ... + 2009515.

It is an arithmetic number, because the mean of its divisors is an integer number (8077886670).

Almost surely, 2^232511210242 is an apocalyptic number.

232511210242 is a deficient number, since it is larger than the sum of its proper divisors (155227349918).

232511210242 is a wasteful number, since it uses less digits than its factorization.

232511210242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119407 (or 119384 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 232511210242 its reverse (242012115232), we get a palindrome (474523325474).

The spelling of 232511210242 in words is "two hundred thirty-two billion, five hundred eleven million, two hundred ten thousand, two hundred forty-two".