5251432341525 has 192 divisors, whose sum is σ = 9343044673536. Its totient is φ = 2597712768000.

The previous prime is 5251432341523. The next prime is 5251432341667.

5251432341525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5251432341525 - 2¹ = 5251432341523 is a prime.

It is a super-2 number, since 2×5251432341525² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5251432341523) by changing a digit.

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 191 ways as a sum of consecutive naturals, for example, 3005970702 + ... + 3005972448.

It is an arithmetic number, because the mean of its divisors is an integer number (48661691008).

Almost surely, 2^{5251432341525} is an apocalyptic number.

It is an amenable number.

5251432341525 is a deficient number, since it is larger than the sum of its proper divisors (4091612332011).

5251432341525 is a wasteful number, since it uses less digits than its factorization.

5251432341525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332 (or 2327 counting only the distinct ones).

The product of its digits is 720000, while the sum is 42.

The spelling of 5251432341525 in words is "five trillion, two hundred fifty-one billion, four hundred thirty-two million, three hundred forty-one thousand, five hundred twenty-five".