4256525151343 has 2 divisors, whose sum is σ = 4256525151344. Its totient is φ = 4256525151342.

The previous prime is 4256525151331. The next prime is 4256525151383. The reversal of 4256525151343 is 3431515256524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4256525151343 - 2²⁹ = 4255988280431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4256525151293 and 4256525151302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4256525151383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2128262575671 + 2128262575672.

It is an arithmetic number, because the mean of its divisors is an integer number (2128262575672).

Almost surely, 2^{4256525151343} is an apocalyptic number.

4256525151343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4256525151343 is an equidigital number, since it uses as much as digits as its factorization.

4256525151343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160000, while the sum is 46.

The spelling of 4256525151343 in words is "four trillion, two hundred fifty-six billion, five hundred twenty-five million, one hundred fifty-one thousand, three hundred forty-three".