1024055203 has 4 divisors (see below), whose sum is σ = 1024122520. Its totient is φ = 1023987888.

The previous prime is 1024055177. The next prime is 1024055213. The reversal of 1024055203 is 3025504201.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3025504201 = 34687 ⋅87223.

It is a cyclic number.

It is not a de Polignac number, because 1024055203 - 2⁵ = 1024055171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024055213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183 + ... + 45271.

It is an arithmetic number, because the mean of its divisors is an integer number (256030630).

Almost surely, 2^1024055203 is an apocalyptic number.

1024055203 is a deficient number, since it is larger than the sum of its proper divisors (67317).

1024055203 is an equidigital number, since it uses as much as digits as its factorization.

1024055203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67316.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1024055203 is about 32000.8625352505. The cubic root of 1024055203 is about 1007.9549519398.

Adding to 1024055203 its reverse (3025504201), we get a palindrome (4049559404).

The spelling of 1024055203 in words is "one billion, twenty-four million, fifty-five thousand, two hundred three".