5001663040 has 112 divisors (see below), whose sum is σ = 13017910464. Its totient is φ = 1815296000.

The previous prime is 5001663019. The next prime is 5001663047. The reversal of 5001663040 is 403661005.

It is a junction number, because it is equal to n+sod(n) for n = 5001662996 and 5001663014.

It is not an unprimeable number, because it can be changed into a prime (5001663047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2466507 + ... + 2468533.

Almost surely, 2^5001663040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5001663040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6508955232).

5001663040 is an abundant number, since it is smaller than the sum of its proper divisors (8016247424).

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

5001663040 is a wasteful number, since it uses less digits than its factorization.

5001663040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756 (or 2746 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5001663040 is about 70722.4366096078. The cubic root of 5001663040 is about 1710.1655095548.

The spelling of 5001663040 in words is "five billion, one million, six hundred sixty-three thousand, forty".