63650532022612 has 24 divisors (see below), whose sum is σ = 114321180314880. Its totient is φ = 30998011894080.

The previous prime is 63650532022607. The next prime is 63650532022661. The reversal of 63650532022612 is 21622023505636.

It is a happy number.

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, 1334256964 + ... + 1334304667.

It is an arithmetic number, because the mean of its divisors is an integer number (4763382513120).

Almost surely, 2^{63650532022612} is an apocalyptic number.

It is an amenable number.

63650532022612 is a deficient number, since it is larger than the sum of its proper divisors (50670648292268).

63650532022612 is a wasteful number, since it uses less digits than its factorization.

63650532022612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668561791 (or 2668561789 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 63650532022612 in words is "sixty-three trillion, six hundred fifty billion, five hundred thirty-two million, twenty-two thousand, six hundred twelve".