5021050040 has 16 divisors (see below), whose sum is σ = 11297362680. Its totient is φ = 2008420000.

The previous prime is 5021050033. The next prime is 5021050049. The reversal of 5021050040 is 400501205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021050049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62763086 + ... + 62763165.

Almost surely, 2^5021050040 is an apocalyptic number.

It is an amenable number.

5021050040 is an abundant number, since it is smaller than the sum of its proper divisors (6276312640).

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

5021050040 is a wasteful number, since it uses less digits than its factorization.

5021050040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125526262 (or 125526258 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5021050040 is about 70859.3680468574. The cubic root of 5021050040 is about 1712.3722577917.

Adding to 5021050040 its reverse (400501205), we get a palindrome (5421551245).

The spelling of 5021050040 in words is "five billion, twenty-one million, fifty thousand, forty".