5021300525450 has 72 divisors (see below), whose sum is σ = 10712204312544. Its totient is φ = 1746539264800.

The previous prime is 5021300525441. The next prime is 5021300525491. The reversal of 5021300525450 is 545250031205.

It is a super-3 number, since 3×5021300525450³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 17903612 + ... + 18181911.

It is an arithmetic number, because the mean of its divisors is an integer number (148780615452).

Almost surely, 2^{5021300525450} is an apocalyptic number.

5021300525450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5021300525450 is an abundant number, since it is smaller than the sum of its proper divisors (5690903787094).

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

5021300525450 is a wasteful number, since it uses less digits than its factorization.

5021300525450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36085580 (or 36085564 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 32.

Adding to 5021300525450 its reverse (545250031205), we get a palindrome (5566550556655).

The spelling of 5021300525450 in words is "five trillion, twenty-one billion, three hundred million, five hundred twenty-five thousand, four hundred fifty".