63054792240 has 160 divisors (see below), whose sum is σ = 213329203200. Its totient is φ = 15279605760.

The previous prime is 63054792223. The next prime is 63054792277. The reversal of 63054792240 is 4229745036.

It is a junction number, because it is equal to n+sod(n) for n = 63054792192 and 63054792201.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 10369521 + ... + 10375599.

It is an arithmetic number, because the mean of its divisors is an integer number (1333307520).

Almost surely, 2^63054792240 is an apocalyptic number.

63054792240 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 63054792240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106664601600).

63054792240 is an abundant number, since it is smaller than the sum of its proper divisors (150274410960).

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

63054792240 is a wasteful number, since it uses less digits than its factorization.

63054792240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10035 (or 10029 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 63054792240 in words is "sixty-three billion, fifty-four million, seven hundred ninety-two thousand, two hundred forty".