63323001203 has 48 divisors (see below), whose sum is σ = 84666067200. Its totient is φ = 46702111680.

The previous prime is 63323001169. The next prime is 63323001211. The reversal of 63323001203 is 30210032336.

It is not a de Polignac number, because 63323001203 - 2¹⁶ = 63322935667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63323001283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14632226 + ... + 14636552.

It is an arithmetic number, because the mean of its divisors is an integer number (1763876400).

Almost surely, 2^63323001203 is an apocalyptic number.

63323001203 is a deficient number, since it is larger than the sum of its proper divisors (21343065997).

63323001203 is a wasteful number, since it uses less digits than its factorization.

63323001203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5800 (or 5793 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 63323001203 its reverse (30210032336), we get a palindrome (93533033539).

The spelling of 63323001203 in words is "sixty-three billion, three hundred twenty-three million, one thousand, two hundred three".