86814652153 has 2 divisors, whose sum is σ = 86814652154. Its totient is φ = 86814652152.

The previous prime is 86814652147. The next prime is 86814652189. The reversal of 86814652153 is 35125641868.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79224235024 + 7590417129 = 281468^2 + 87123^2 .

It is a cyclic number.

It is not a de Polignac number, because 86814652153 - 2²⁹ = 86277781241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86814652097 and 86814652106.

It is not a weakly prime, because it can be changed into another prime (86814652193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43407326076 + 43407326077.

It is an arithmetic number, because the mean of its divisors is an integer number (43407326077).

Almost surely, 2^86814652153 is an apocalyptic number.

It is an amenable number.

86814652153 is a deficient number, since it is larger than the sum of its proper divisors (1).

86814652153 is an equidigital number, since it uses as much as digits as its factorization.

86814652153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1382400, while the sum is 49.

The spelling of 86814652153 in words is "eighty-six billion, eight hundred fourteen million, six hundred fifty-two thousand, one hundred fifty-three".