5215234325125 has 48 divisors (see below), whose sum is σ = 7154909706672. Its totient is φ = 3792465600000.

The previous prime is 5215234325057. The next prime is 5215234325129.

5215234325125 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 1108690209 + 5214125634916 = 33297^2 + 2283446^2 .

It is not a de Polignac number, because 5215234325125 - 2⁷ = 5215234324997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215234325129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 200257105 + ... + 200283145.

It is an arithmetic number, because the mean of its divisors is an integer number (149060618889).

Almost surely, 2^{5215234325125} is an apocalyptic number.

5215234325125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5215234325125 is a deficient number, since it is larger than the sum of its proper divisors (1939675381547).

5215234325125 is a wasteful number, since it uses less digits than its factorization.

5215234325125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39319 (or 39298 counting only the distinct ones).

The product of its digits is 360000, while the sum is 40.

The spelling of 5215234325125 in words is "five trillion, two hundred fifteen billion, two hundred thirty-four million, three hundred twenty-five thousand, one hundred twenty-five".