85348656603 has 12 divisors (see below), whose sum is σ = 140893020528. Its totient is φ = 48770660880.

The previous prime is 85348656599. The next prime is 85348656607. The reversal of 85348656603 is 30665684358.

It is a happy number.

85348656603 is a `hidden beast` number, since 8 + 53 + 486 + 56 + 60 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (85348656599) and next prime (85348656607).

It is not a de Polignac number, because 85348656603 - 2² = 85348656599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 85348656603.

It is not an unprimeable number, because it can be changed into a prime (85348656607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 677370228 + ... + 677370353.

It is an arithmetic number, because the mean of its divisors is an integer number (11741085044).

Almost surely, 2^85348656603 is an apocalyptic number.

85348656603 is a deficient number, since it is larger than the sum of its proper divisors (55544363925).

85348656603 is a wasteful number, since it uses less digits than its factorization.

85348656603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354740594 (or 1354740591 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 54.

The spelling of 85348656603 in words is "eighty-five billion, three hundred forty-eight million, six hundred fifty-six thousand, six hundred three".