86520066092025 has 12 divisors (see below), whose sum is σ = 143046509272272. Its totient is φ = 46144035249040.

The previous prime is 86520066092017. The next prime is 86520066092029. The reversal of 86520066092025 is 52029066002568.

It is not a de Polignac number, because 86520066092025 - 2³ = 86520066092017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86520066092029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 576800440539 + ... + 576800440688.

It is an arithmetic number, because the mean of its divisors is an integer number (11920542439356).

Almost surely, 2^{86520066092025} is an apocalyptic number.

It is an amenable number.

86520066092025 is a deficient number, since it is larger than the sum of its proper divisors (56526443180247).

86520066092025 is a wasteful number, since it uses less digits than its factorization.

86520066092025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153600881240 (or 1153600881235 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 86520066092025 in words is "eighty-six trillion, five hundred twenty billion, sixty-six million, ninety-two thousand, twenty-five".