2044342323132 has 48 divisors (see below), whose sum is σ = 4900512177792. Its totient is φ = 662947992000.

The previous prime is 2044342323119. The next prime is 2044342323187. The reversal of 2044342323132 is 2313232434402.

It is a junction number, because it is equal to n+sod(n) for n = 2044342323093 and 2044342323102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7762723 + ... + 8021754.

It is an arithmetic number, because the mean of its divisors is an integer number (102094003704).

Almost surely, 2^{2044342323132} is an apocalyptic number.

It is an amenable number.

2044342323132 is an abundant number, since it is smaller than the sum of its proper divisors (2856169854660).

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

2044342323132 is a wasteful number, since it uses less digits than its factorization.

2044342323132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15784778 (or 15784776 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 2044342323132 its reverse (2313232434402), we get a palindrome (4357574757534).

The spelling of 2044342323132 in words is "two trillion, forty-four billion, three hundred forty-two million, three hundred twenty-three thousand, one hundred thirty-two".