63303146012 has 12 divisors (see below), whose sum is σ = 112596579816. Its totient is φ = 31132694640.

The previous prime is 63303146003. The next prime is 63303146029. The reversal of 63303146012 is 21064130336.

It is a congruent number.

It is an unprimeable number.

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, 129719318 + ... + 129719805.

It is an arithmetic number, because the mean of its divisors is an integer number (9383048318).

Almost surely, 2^63303146012 is an apocalyptic number.

It is an amenable number.

63303146012 is a deficient number, since it is larger than the sum of its proper divisors (49293433804).

63303146012 is a wasteful number, since it uses less digits than its factorization.

63303146012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259439188 (or 259439186 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 63303146012 its reverse (21064130336), we get a palindrome (84367276348).

The spelling of 63303146012 in words is "sixty-three billion, three hundred three million, one hundred forty-six thousand, twelve".