10525475827 has 2 divisors, whose sum is σ = 10525475828. Its totient is φ = 10525475826.

The previous prime is 10525475791. The next prime is 10525475879. The reversal of 10525475827 is 72857452501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10525475827 - 2⁷ = 10525475699 is a prime.

It is a super-2 number, since 2×10525475827² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10525475227) 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 as a sum of consecutive naturals, namely, 5262737913 + 5262737914.

It is an arithmetic number, because the mean of its divisors is an integer number (5262737914).

Almost surely, 2^10525475827 is an apocalyptic number.

10525475827 is a deficient number, since it is larger than the sum of its proper divisors (1).

10525475827 is an equidigital number, since it uses as much as digits as its factorization.

10525475827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 784000, while the sum is 46.

The spelling of 10525475827 in words is "ten billion, five hundred twenty-five million, four hundred seventy-five thousand, eight hundred twenty-seven".