3132330340444 has 12 divisors (see below), whose sum is σ = 5484282391224. Its totient is φ = 1565392514384.

The previous prime is 3132330340411. The next prime is 3132330340459. The reversal of 3132330340444 is 4440430332313.

It is a super-2 number, since 2×3132330340444² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193154839 + ... + 193171054.

It is an arithmetic number, because the mean of its divisors is an integer number (457023532602).

Almost surely, 2^{3132330340444} is an apocalyptic number.

It is an amenable number.

3132330340444 is a deficient number, since it is larger than the sum of its proper divisors (2351952050780).

3132330340444 is a wasteful number, since it uses less digits than its factorization.

3132330340444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386327924 (or 386327922 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 3132330340444 its reverse (4440430332313), we get a palindrome (7572760672757).

The spelling of 3132330340444 in words is "three trillion, one hundred thirty-two billion, three hundred thirty million, three hundred forty thousand, four hundred forty-four".