86025510525103 has 2 divisors, whose sum is σ = 86025510525104. Its totient is φ = 86025510525102.

The previous prime is 86025510525067. The next prime is 86025510525109. The reversal of 86025510525103 is 30152501552068.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86025510525103 is a prime.

It is a super-2 number, since 2×86025510525103² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86025510525103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86025510525109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43012755262551 + 43012755262552.

It is an arithmetic number, because the mean of its divisors is an integer number (43012755262552).

Almost surely, 2^{86025510525103} is an apocalyptic number.

86025510525103 is a deficient number, since it is larger than the sum of its proper divisors (1).

86025510525103 is an equidigital number, since it uses as much as digits as its factorization.

86025510525103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360000, while the sum is 43.

The spelling of 86025510525103 in words is "eighty-six trillion, twenty-five billion, five hundred ten million, five hundred twenty-five thousand, one hundred three".