86545604356453 has 8 divisors (see below), whose sum is σ = 95706720634176. Its totient is φ = 77600043756000.

The previous prime is 86545604356399. The next prime is 86545604356459. The reversal of 86545604356453 is 35465340654568.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-86545604356453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86545604356459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53888918473 + ... + 53888920078.

It is an arithmetic number, because the mean of its divisors is an integer number (11963340079272).

Almost surely, 2^{86545604356453} is an apocalyptic number.

It is an amenable number.

86545604356453 is a deficient number, since it is larger than the sum of its proper divisors (9161116277723).

86545604356453 is a wasteful number, since it uses less digits than its factorization.

86545604356453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107777838635.

The product of its (nonzero) digits is 622080000, while the sum is 64.

The spelling of 86545604356453 in words is "eighty-six trillion, five hundred forty-five billion, six hundred four million, three hundred fifty-six thousand, four hundred fifty-three".