5256132316525 has 48 divisors (see below), whose sum is σ = 6930820684800. Its totient is φ = 3942868320000.

The previous prime is 5256132316499. The next prime is 5256132316573.

5256132316525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5256132316525 - 2¹³ = 5256132308333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162667071 + ... + 162699379.

It is an arithmetic number, because the mean of its divisors is an integer number (144392097600).

Almost surely, 2^{5256132316525} is an apocalyptic number.

It is an amenable number.

5256132316525 is a deficient number, since it is larger than the sum of its proper divisors (1674688368275).

5256132316525 is a wasteful number, since it uses less digits than its factorization.

5256132316525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35830 (or 35825 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 46.

The spelling of 5256132316525 in words is "five trillion, two hundred fifty-six billion, one hundred thirty-two million, three hundred sixteen thousand, five hundred twenty-five".