331441001044 has 24 divisors (see below), whose sum is σ = 601001460360. Its totient is φ = 159744945024.

The previous prime is 331441001033. The next prime is 331441001053. The reversal of 331441001044 is 440100144133.

It can be written as a sum of positive squares in 4 ways, for example, as 31191798544 + 300249202500 = 176612^2 + 547950^2 .

It is a congruent number.

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, 2259439 + ... + 2401654.

It is an arithmetic number, because the mean of its divisors is an integer number (25041727515).

Almost surely, 2^331441001044 is an apocalyptic number.

It is an amenable number.

331441001044 is a deficient number, since it is larger than the sum of its proper divisors (269560459316).

331441001044 is a wasteful number, since it uses less digits than its factorization.

331441001044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661739 (or 4661737 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 331441001044 its reverse (440100144133), we get a palindrome (771541145177).

The spelling of 331441001044 in words is "three hundred thirty-one billion, four hundred forty-one million, one thousand, forty-four".