85583107804 has 6 divisors (see below), whose sum is σ = 149770438664. Its totient is φ = 42791553900.

The previous prime is 85583107759. The next prime is 85583107849. The reversal of 85583107804 is 40870138558.

It is an interprime number because it is at equal distance from previous prime (85583107759) and next prime (85583107849).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10697888472 + ... + 10697888479.

Almost surely, 2^85583107804 is an apocalyptic number.

It is an amenable number.

85583107804 is a deficient number, since it is larger than the sum of its proper divisors (64187330860).

85583107804 is a wasteful number, since it uses less digits than its factorization.

85583107804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21395776955 (or 21395776953 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 85583107804 in words is "eighty-five billion, five hundred eighty-three million, one hundred seven thousand, eight hundred four".