63163436522 has 32 divisors (see below), whose sum is σ = 103151413440. Its totient is φ = 28886457600.

The previous prime is 63163436507. The next prime is 63163436527. The reversal of 63163436522 is 22563436136.

It is a self number, because there is not a number n which added to its sum of digits gives 63163436522.

It is not an unprimeable number, because it can be changed into a prime (63163436527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051397 + ... + 1109847.

It is an arithmetic number, because the mean of its divisors is an integer number (3223481670).

Almost surely, 2^63163436522 is an apocalyptic number.

63163436522 is a deficient number, since it is larger than the sum of its proper divisors (39987976918).

63163436522 is a wasteful number, since it uses less digits than its factorization.

63163436522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59366.

The product of its digits is 466560, while the sum is 41.

The spelling of 63163436522 in words is "sixty-three billion, one hundred sixty-three million, four hundred thirty-six thousand, five hundred twenty-two".