230144444322 has 16 divisors (see below), whose sum is σ = 495695726400. Its totient is φ = 70813675152.

The previous prime is 230144444317. The next prime is 230144444339. The reversal of 230144444322 is 223444441032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1475284822 + ... + 1475284977.

It is an arithmetic number, because the mean of its divisors is an integer number (30980982900).

Almost surely, 2^230144444322 is an apocalyptic number.

230144444322 is an abundant number, since it is smaller than the sum of its proper divisors (265551282078).

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

230144444322 is a wasteful number, since it uses less digits than its factorization.

230144444322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950569817.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 230144444322 its reverse (223444441032), we get a palindrome (453588885354).

The spelling of 230144444322 in words is "two hundred thirty billion, one hundred forty-four million, four hundred forty-four thousand, three hundred twenty-two".