321341101001140 has 48 divisors (see below), whose sum is σ = 736168040443584. Its totient is φ = 116850548998400.

The previous prime is 321341101001119. The next prime is 321341101001233. The reversal of 321341101001140 is 41100101143123.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 29695200 + ... + 39044680.

It is an arithmetic number, because the mean of its divisors is an integer number (15336834175908).

Almost surely, 2^{321341101001140} is an apocalyptic number.

It is an amenable number.

321341101001140 is an abundant number, since it is smaller than the sum of its proper divisors (414826939442444).

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

321341101001140 is a wasteful number, since it uses less digits than its factorization.

321341101001140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9505728 (or 9505726 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 321341101001140 its reverse (41100101143123), we get a palindrome (362441202144263).

The spelling of 321341101001140 in words is "three hundred twenty-one trillion, three hundred forty-one billion, one hundred one million, one thousand, one hundred forty".