1044041201 has 4 divisors (see below), whose sum is σ = 1193189952. Its totient is φ = 894892452.

The previous prime is 1044041189. The next prime is 1044041237. The reversal of 1044041201 is 1021404401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1044041201 - 2¹⁸ = 1043779057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1044041201.

It is not an unprimeable number, because it can be changed into a prime (1044041701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74574365 + ... + 74574378.

It is an arithmetic number, because the mean of its divisors is an integer number (298297488).

Almost surely, 2^1044041201 is an apocalyptic number.

It is an amenable number.

1044041201 is a deficient number, since it is larger than the sum of its proper divisors (149148751).

1044041201 is an equidigital number, since it uses as much as digits as its factorization.

1044041201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149148750.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1044041201 is about 32311.6264059858. The cubic root of 1044041201 is about 1014.4700092498.

Adding to 1044041201 its reverse (1021404401), we get a palindrome (2065445602).

The spelling of 1044041201 in words is "one billion, forty-four million, forty-one thousand, two hundred one".