63230344502 has 16 divisors (see below), whose sum is σ = 102192659520. Its totient is φ = 29168569152.

The previous prime is 63230344487. The next prime is 63230344537. The reversal of 63230344502 is 20544303236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558302 + ... + 661937.

It is an arithmetic number, because the mean of its divisors is an integer number (6387041220).

Almost surely, 2^63230344502 is an apocalyptic number.

63230344502 is a deficient number, since it is larger than the sum of its proper divisors (38962315018).

63230344502 is a wasteful number, since it uses less digits than its factorization.

63230344502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222247.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 63230344502 its reverse (20544303236), we get a palindrome (83774647738).

The spelling of 63230344502 in words is "sixty-three billion, two hundred thirty million, three hundred forty-four thousand, five hundred two".