2044033141442 has 4 divisors (see below), whose sum is σ = 3066049712166. Its totient is φ = 1022016570720.

The previous prime is 2044033141417. The next prime is 2044033141459. The reversal of 2044033141442 is 2441413304402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1196291250001 + 847741891441 = 1093751^2 + 920729^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2044033141399 and 2044033141408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511008285359 + ... + 511008285362.

Almost surely, 2^{2044033141442} is an apocalyptic number.

2044033141442 is a deficient number, since it is larger than the sum of its proper divisors (1022016570724).

2044033141442 is a wasteful number, since it uses less digits than its factorization.

2044033141442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022016570723.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 2044033141442 its reverse (2441413304402), we get a palindrome (4485446445844).

The spelling of 2044033141442 in words is "two trillion, forty-four billion, thirty-three million, one hundred forty-one thousand, four hundred forty-two".