481103303 has 2 divisors, whose sum is σ = 481103304. Its totient is φ = 481103302.

The previous prime is 481103257. The next prime is 481103309. The reversal of 481103303 is 303301184.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481103303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481103309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240551651 + 240551652.

It is an arithmetic number, because the mean of its divisors is an integer number (240551652).

Almost surely, 2^481103303 is an apocalyptic number.

481103303 is a deficient number, since it is larger than the sum of its proper divisors (1).

481103303 is an equidigital number, since it uses as much as digits as its factorization.

481103303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 481103303 is about 21934.0671787063. The cubic root of 481103303 is about 783.5729699103.

Adding to 481103303 its reverse (303301184), we get a palindrome (784404487).

The spelling of 481103303 in words is "four hundred eighty-one million, one hundred three thousand, three hundred three".