63196222680 has 448 divisors, whose sum is σ = 219873476160. Its totient is φ = 16332585984.

The previous prime is 63196222673. The next prime is 63196222709. The reversal of 63196222680 is 8622269136.

63196222680 is a `hidden beast` number, since 6 + 3 + 19 + 622 + 2 + 6 + 8 + 0 = 666.

It is a super-2 number, since 2×63196222680² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 159184242 + ... + 159184638.

Almost surely, 2^63196222680 is an apocalyptic number.

63196222680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63196222680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109936738080).

63196222680 is an abundant number, since it is smaller than the sum of its proper divisors (156677253480).

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

63196222680 is a wasteful number, since it uses less digits than its factorization.

63196222680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 63196222680 in words is "sixty-three billion, one hundred ninety-six million, two hundred twenty-two thousand, six hundred eighty".