3132020131444 has 6 divisors (see below), whose sum is σ = 5481035230034. Its totient is φ = 1566010065720.

The previous prime is 3132020131439. The next prime is 3132020131463. The reversal of 3132020131444 is 4441310202313.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3091372732900 + 40647398544 = 1758230^2 + 201612^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391502516427 + ... + 391502516434.

Almost surely, 2^{3132020131444} is an apocalyptic number.

It is an amenable number.

3132020131444 is a deficient number, since it is larger than the sum of its proper divisors (2349015098590).

3132020131444 is a wasteful number, since it uses less digits than its factorization.

3132020131444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783005032865 (or 783005032863 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3132020131444 its reverse (4441310202313), we get a palindrome (7573330333757).

The spelling of 3132020131444 in words is "three trillion, one hundred thirty-two billion, twenty million, one hundred thirty-one thousand, four hundred forty-four".