654514068085 has 16 divisors (see below), whose sum is σ = 846003041280. Its totient is φ = 484689237120.

The previous prime is 654514068077. The next prime is 654514068097. The reversal of 654514068085 is 580860415456.

It is not a de Polignac number, because 654514068085 - 2³ = 654514068077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91793640 + ... + 91800769.

It is an arithmetic number, because the mean of its divisors is an integer number (52875190080).

Almost surely, 2^654514068085 is an apocalyptic number.

It is an amenable number.

654514068085 is a deficient number, since it is larger than the sum of its proper divisors (191488973195).

654514068085 is a wasteful number, since it uses less digits than its factorization.

654514068085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183594468.

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 654514068085 in words is "six hundred fifty-four billion, five hundred fourteen million, sixty-eight thousand, eighty-five".