3122312342044 has 24 divisors (see below), whose sum is σ = 6244671817440. Its totient is φ = 1338123760896.

The previous prime is 3122312342027. The next prime is 3122312342057. The reversal of 3122312342044 is 4402432132213.

3122312342044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3122312342044² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3122312341997 and 3122312342015.

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, 4273944 + ... + 4950880.

It is an arithmetic number, because the mean of its divisors is an integer number (260194659060).

Almost surely, 2^{3122312342044} is an apocalyptic number.

It is an amenable number.

3122312342044 is an abundant number, since it is smaller than the sum of its proper divisors (3122359475396).

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

3122312342044 is a wasteful number, since it uses less digits than its factorization.

3122312342044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841677 (or 841675 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3122312342044 its reverse (4402432132213), we get a palindrome (7524744474257).

The spelling of 3122312342044 in words is "three trillion, one hundred twenty-two billion, three hundred twelve million, three hundred forty-two thousand, forty-four".