321044120234 has 16 divisors (see below), whose sum is σ = 487060853760. Its totient is φ = 158691123360.

The previous prime is 321044120231. The next prime is 321044120263. The reversal of 321044120234 is 432021440123.

It is not an unprimeable number, because it can be changed into a prime (321044120231) 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, 902039 + ... + 1206549.

It is an arithmetic number, because the mean of its divisors is an integer number (30441303360).

Almost surely, 2^321044120234 is an apocalyptic number.

321044120234 is a deficient number, since it is larger than the sum of its proper divisors (166016733526).

321044120234 is a wasteful number, since it uses less digits than its factorization.

321044120234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310525.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 321044120234 its reverse (432021440123), we get a palindrome (753065560357).

The spelling of 321044120234 in words is "three hundred twenty-one billion, forty-four million, one hundred twenty thousand, two hundred thirty-four".