2044440424196 has 24 divisors (see below), whose sum is σ = 3587091002040. Its totient is φ = 1019558080512.

The previous prime is 2044440424189. The next prime is 2044440424199. The reversal of 2044440424196 is 6914240444402.

It can be written as a sum of positive squares in 4 ways, for example, as 349028097796 + 1695412326400 = 590786^2 + 1302080^2 .

It is not an unprimeable number, because it can be changed into a prime (2044440424199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10493300 + ... + 10686356.

It is an arithmetic number, because the mean of its divisors is an integer number (149462125085).

Almost surely, 2^{2044440424196} is an apocalyptic number.

It is an amenable number.

2044440424196 is a deficient number, since it is larger than the sum of its proper divisors (1542650577844).

2044440424196 is a wasteful number, since it uses less digits than its factorization.

2044440424196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199943 (or 199941 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 44.

Adding to 2044440424196 its reverse (6914240444402), we get a palindrome (8958680868598).

The spelling of 2044440424196 in words is "two trillion, forty-four billion, four hundred forty million, four hundred twenty-four thousand, one hundred ninety-six".