63196692480 has 340 divisors, whose sum is σ = 226665274572. Its totient is φ = 16845373440.

The previous prime is 63196692443. The next prime is 63196692487. The reversal of 63196692480 is 8429669136.

63196692480 is a `hidden beast` number, since 6 + 3 + 19 + 66 + 92 + 480 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6879707136 + 56316985344 = 82944^2 + 237312^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (63196692487) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26540890 + ... + 26543270.

Almost surely, 2^63196692480 is an apocalyptic number.

63196692480 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 63196692480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113332637286).

63196692480 is an abundant number, since it is smaller than the sum of its proper divisors (163468582092).

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

63196692480 is an frugal number, since it uses more digits than its factorization.

63196692480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430 (or 2391 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 63196692480 in words is "sixty-three billion, one hundred ninety-six million, six hundred ninety-two thousand, four hundred eighty".