5021234104520 has 128 divisors (see below), whose sum is σ = 11547842423040. Its totient is φ = 1964558991360.

The previous prime is 5021234104349. The next prime is 5021234104567. The reversal of 5021234104520 is 254014321205.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 362772800 + ... + 362786640.

It is an arithmetic number, because the mean of its divisors is an integer number (90217518930).

Almost surely, 2^{5021234104520} 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 5021234104520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5773921211520).

5021234104520 is an abundant number, since it is smaller than the sum of its proper divisors (6526608318520).

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

5021234104520 is a wasteful number, since it uses less digits than its factorization.

5021234104520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15015 (or 15011 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 5021234104520 its reverse (254014321205), we get a palindrome (5275248425725).

The spelling of 5021234104520 in words is "five trillion, twenty-one billion, two hundred thirty-four million, one hundred four thousand, five hundred twenty".