232144330430244 has 24 divisors (see below), whose sum is σ = 549299260738368. Its totient is φ = 76291563990880.

The previous prime is 232144330430239. The next prime is 232144330430267. The reversal of 232144330430244 is 442034033441232.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136234934847 + ... + 136234936550.

It is an arithmetic number, because the mean of its divisors is an integer number (22887469197432).

Almost surely, 2^{232144330430244} is an apocalyptic number.

It is an amenable number.

232144330430244 is an abundant number, since it is smaller than the sum of its proper divisors (317154930308124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232144330430244 is a wasteful number, since it uses less digits than its factorization.

232144330430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272469871475 (or 272469871473 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 232144330430244 its reverse (442034033441232), we get a palindrome (674178363871476).

The spelling of 232144330430244 in words is "two hundred thirty-two trillion, one hundred forty-four billion, three hundred thirty million, four hundred thirty thousand, two hundred forty-four".