85840345433348 has 12 divisors (see below), whose sum is σ = 163877023100112. Its totient is φ = 39018338833320.

The previous prime is 85840345433329. The next prime is 85840345433371. The reversal of 85840345433348 is 84333454304858.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 975458470790 + ... + 975458470877.

It is an arithmetic number, because the mean of its divisors is an integer number (13656418591676).

Almost surely, 2^{85840345433348} is an apocalyptic number.

It is an amenable number.

85840345433348 is a deficient number, since it is larger than the sum of its proper divisors (78036677666764).

85840345433348 is a wasteful number, since it uses less digits than its factorization.

85840345433348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950916941682 (or 1950916941680 counting only the distinct ones).

The product of its (nonzero) digits is 265420800, while the sum is 62.

The spelling of 85840345433348 in words is "eighty-five trillion, eight hundred forty billion, three hundred forty-five million, four hundred thirty-three thousand, three hundred forty-eight".