5021541210 has 64 divisors (see below), whose sum is σ = 14145645312. Its totient is φ = 1116758016.

The previous prime is 5021541199. The next prime is 5021541253. The reversal of 5021541210 is 121451205.

It is a super-2 number, since 2×5021541210² = 50431752247456528200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315367 + ... + 330906.

It is an arithmetic number, because the mean of its divisors is an integer number (221025708).

Almost surely, 2^5021541210 is an apocalyptic number.

5021541210 is an abundant number, since it is smaller than the sum of its proper divisors (9124104102).

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

5021541210 is a wasteful number, since it uses less digits than its factorization.

5021541210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646327.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5021541210 is about 70862.8337706022. The cubic root of 5021541210 is about 1712.4280919599.

Adding to 5021541210 its reverse (121451205), we get a palindrome (5142992415).

The spelling of 5021541210 in words is "five billion, twenty-one million, five hundred forty-one thousand, two hundred ten".