2044403201 has 8 divisors (see below), whose sum is σ = 2064337920. Its totient is φ = 2024528688.

The previous prime is 2044403197. The next prime is 2044403219. The reversal of 2044403201 is 1023044402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2044403201 - 2² = 2044403197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044403281) 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, 54755 + ... + 84183.

It is an arithmetic number, because the mean of its divisors is an integer number (258042240).

Almost surely, 2^2044403201 is an apocalyptic number.

It is an amenable number.

2044403201 is a deficient number, since it is larger than the sum of its proper divisors (19934719).

2044403201 is a wasteful number, since it uses less digits than its factorization.

2044403201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30103.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2044403201 is about 45215.0771424754. The cubic root of 2044403201 is about 1269.1769733124.

Adding to 2044403201 its reverse (1023044402), we get a palindrome (3067447603).

The spelling of 2044403201 in words is "two billion, forty-four million, four hundred three thousand, two hundred one".