3121041122032 has 40 divisors (see below), whose sum is σ = 6374892552192. Its totient is φ = 1478049662400.

The previous prime is 3121041122011. The next prime is 3121041122081. The reversal of 3121041122032 is 2302211401213.

It is a junction number, because it is equal to n+sod(n) for n = 3121041121994 and 3121041122012.

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 7 ways as a sum of consecutive naturals, for example, 66917344 + ... + 66963967.

Almost surely, 2^{3121041122032} is an apocalyptic number.

It is an amenable number.

3121041122032 is an abundant number, since it is smaller than the sum of its proper divisors (3253851430160).

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

3121041122032 is a wasteful number, since it uses less digits than its factorization.

3121041122032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133881397 (or 133881391 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 3121041122032 its reverse (2302211401213), we get a palindrome (5423252523245).

The spelling of 3121041122032 in words is "three trillion, one hundred twenty-one billion, forty-one million, one hundred twenty-two thousand, thirty-two".