1024403045201 has 4 divisors (see below), whose sum is σ = 1024408431600. Its totient is φ = 1024397658804.

The previous prime is 1024403045059. The next prime is 1024403045221. The reversal of 1024403045201 is 1025403044201.

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 1024403045201 - 2²² = 1024398850897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1024403045221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397071 + ... + 2791908.

It is an arithmetic number, because the mean of its divisors is an integer number (256102107900).

Almost surely, 2^{1024403045201} is an apocalyptic number.

It is an amenable number.

1024403045201 is a deficient number, since it is larger than the sum of its proper divisors (5386399).

1024403045201 is an equidigital number, since it uses as much as digits as its factorization.

1024403045201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5386398.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 1024403045201 its reverse (1025403044201), we get a palindrome (2049806089402).

The spelling of 1024403045201 in words is "one trillion, twenty-four billion, four hundred three million, forty-five thousand, two hundred one".