51341351213525 has 6 divisors (see below), whose sum is σ = 63663275504802. Its totient is φ = 41073080970800.

The previous prime is 51341351213507. The next prime is 51341351213543. The reversal of 51341351213525 is 52531215314315.

51341351213525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (51341351213507) and next prime (51341351213543).

It can be written as a sum of positive squares in 3 ways, for example, as 2838790286641 + 48502560926884 = 1684871^2 + 6964378^2 .

It is not a de Polignac number, because 51341351213525 - 2⁶ = 51341351213461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1026827024246 + ... + 1026827024295.

It is an arithmetic number, because the mean of its divisors is an integer number (10610545917467).

Almost surely, 2^{51341351213525} is an apocalyptic number.

It is an amenable number.

51341351213525 is a deficient number, since it is larger than the sum of its proper divisors (12321924291277).

51341351213525 is a wasteful number, since it uses less digits than its factorization.

51341351213525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053654048551 (or 2053654048546 counting only the distinct ones).

The product of its digits is 270000, while the sum is 41.

The spelling of 51341351213525 in words is "fifty-one trillion, three hundred forty-one billion, three hundred fifty-one million, two hundred thirteen thousand, five hundred twenty-five".