63034304203 has 4 divisors (see below), whose sum is σ = 67883096848. Its totient is φ = 58185511560.

The previous prime is 63034304161. The next prime is 63034304209. The reversal of 63034304203 is 30240343036.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63034304203 - 2¹⁷ = 63034173131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63034304209) 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, 2424396303 + ... + 2424396328.

It is an arithmetic number, because the mean of its divisors is an integer number (16970774212).

Almost surely, 2^63034304203 is an apocalyptic number.

63034304203 is a deficient number, since it is larger than the sum of its proper divisors (4848792645).

63034304203 is a wasteful number, since it uses less digits than its factorization.

63034304203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848792644.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 63034304203 its reverse (30240343036), we get a palindrome (93274647239).

The spelling of 63034304203 in words is "sixty-three billion, thirty-four million, three hundred four thousand, two hundred three".