63056433960 has 256 divisors, whose sum is σ = 227045145600. Its totient is φ = 15474364416.

The previous prime is 63056433959. The next prime is 63056433967. The reversal of 63056433960 is 6933465036.

63056433960 is a `hidden beast` number, since 6 + 305 + 6 + 4 + 339 + 6 + 0 = 666.

It is a super-2 number, since 2×63056433960² (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 not an unprimeable number, because it can be changed into a prime (63056433967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4724817 + ... + 4738143.

It is an arithmetic number, because the mean of its divisors is an integer number (886895100).

Almost surely, 2^63056433960 is an apocalyptic number.

63056433960 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 63056433960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113522572800).

63056433960 is an abundant number, since it is smaller than the sum of its proper divisors (163988711640).

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

63056433960 is a wasteful number, since it uses less digits than its factorization.

63056433960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13697 (or 13687 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 45.

Adding to 63056433960 its reverse (6933465036), we get a palindrome (69989898996).

The spelling of 63056433960 in words is "sixty-three billion, fifty-six million, four hundred thirty-three thousand, nine hundred sixty".