86453899053 has 8 divisors (see below), whose sum is σ = 115512518400. Its totient is φ = 57515606208.

The previous prime is 86453899039. The next prime is 86453899073. The reversal of 86453899053 is 35099835468.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86453899053 - 2⁹ = 86453898541 is a prime.

It is a super-2 number, since 2×86453899053² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86453899073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30079948 + ... + 30082821.

It is an arithmetic number, because the mean of its divisors is an integer number (14439064800).

Almost surely, 2^86453899053 is an apocalyptic number.

It is an amenable number.

86453899053 is a deficient number, since it is larger than the sum of its proper divisors (29058619347).

86453899053 is a wasteful number, since it uses less digits than its factorization.

86453899053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60163251.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 86453899053 in words is "eighty-six billion, four hundred fifty-three million, eight hundred ninety-nine thousand, fifty-three".