63063035361616 has 80 divisors (see below), whose sum is σ = 125685272592000. Its totient is φ = 30635934303744.

The previous prime is 63063035361583. The next prime is 63063035361619. The reversal of 63063035361616 is 61616353036036.

It is a super-2 number, since 2×63063035361616² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 63063035361616.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63063035361619) 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, 578946390 + ... + 579055306.

It is an arithmetic number, because the mean of its divisors is an integer number (1571065907400).

Almost surely, 2^{63063035361616} is an apocalyptic number.

It is an amenable number.

63063035361616 is a deficient number, since it is larger than the sum of its proper divisors (62622237230384).

63063035361616 is a wasteful number, since it uses less digits than its factorization.

63063035361616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113396 (or 113390 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 49.

The spelling of 63063035361616 in words is "sixty-three trillion, sixty-three billion, thirty-five million, three hundred sixty-one thousand, six hundred sixteen".