63550632060 has 72 divisors (see below), whose sum is σ = 193378532256. Its totient is φ = 16893360000.

The previous prime is 63550632053. The next prime is 63550632083. The reversal of 63550632060 is 6023605536.

63550632060 is a `hidden beast` number, since 63 + 5 + 506 + 32 + 0 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 499816 + ... + 613935.

It is an arithmetic number, because the mean of its divisors is an integer number (2685812948).

Almost surely, 2^63550632060 is an apocalyptic number.

63550632060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63550632060 is an abundant number, since it is smaller than the sum of its proper divisors (129827900196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63550632060 is a wasteful number, since it uses less digits than its factorization.

63550632060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114083 (or 1114078 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

It can be divided in two parts, 63550 and 632060, that added together give a triangular number (695610 = T₁₁₇₉).

The spelling of 63550632060 in words is "sixty-three billion, five hundred fifty million, six hundred thirty-two thousand, sixty".