85060053500578 has 24 divisors (see below), whose sum is σ = 139166018552988. Its totient is φ = 38761543293408.

The previous prime is 85060053500573. The next prime is 85060053500581. The reversal of 85060053500578 is 87500535006058.

It can be written as a sum of positive squares in 2 ways, for example, as 59021005995169 + 26039047505409 = 7682513^2 + 5102847^2 .

It is not an unprimeable number, because it can be changed into a prime (85060053500573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 261938401 + ... + 262262932.

Almost surely, 2^{85060053500578} is an apocalyptic number.

85060053500578 is a deficient number, since it is larger than the sum of its proper divisors (54105965052410).

85060053500578 is a wasteful number, since it uses less digits than its factorization.

85060053500578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524201506 (or 524201427 counting only the distinct ones).

The product of its (nonzero) digits is 5040000, while the sum is 52.

The spelling of 85060053500578 in words is "eighty-five trillion, sixty billion, fifty-three million, five hundred thousand, five hundred seventy-eight".