232221021441330 has 32 divisors (see below), whose sum is σ = 557331199128000. Its totient is φ = 61925522643392.

The previous prime is 232221021441323. The next prime is 232221021441341. The reversal of 232221021441330 is 33144120122232.

It is a happy number.

232221021441330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19462501 + ... + 29038439.

It is an arithmetic number, because the mean of its divisors is an integer number (17416599972750).

Almost surely, 2^{232221021441330} is an apocalyptic number.

232221021441330 is an abundant number, since it is smaller than the sum of its proper divisors (325110177686670).

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

232221021441330 is a wasteful number, since it uses less digits than its factorization.

232221021441330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10384298.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 232221021441330 its reverse (33144120122232), we get a palindrome (265365141563562).

The spelling of 232221021441330 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, twenty-one million, four hundred forty-one thousand, three hundred thirty".