2044001031122 has 16 divisors (see below), whose sum is σ = 3227734556640. Its totient is φ = 968101662528.

The previous prime is 2044001031097. The next prime is 2044001031151. The reversal of 2044001031122 is 2211301004402.

It is a junction number, because it is equal to n+sod(n) for n = 2044001031094 and 2044001031103.

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, 2696183 + ... + 3370074.

It is an arithmetic number, because the mean of its divisors is an integer number (201733409790).

Almost surely, 2^{2044001031122} is an apocalyptic number.

2044001031122 is a deficient number, since it is larger than the sum of its proper divisors (1183733525518).

2044001031122 is a wasteful number, since it uses less digits than its factorization.

2044001031122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6075145.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2044001031122 its reverse (2211301004402), we get a palindrome (4255302035524).

The spelling of 2044001031122 in words is "two trillion, forty-four billion, one million, thirty-one thousand, one hundred twenty-two".