85134760803 has 16 divisors (see below), whose sum is σ = 130474730400. Its totient is φ = 54799385760.

The previous prime is 85134760741. The next prime is 85134760847. The reversal of 85134760803 is 30806743158.

85134760803 is a `hidden beast` number, since 8 + 5 + 1 + 34 + 7 + 608 + 0 + 3 = 666.

It is not a de Polignac number, because 85134760803 - 2²⁵ = 85101206371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85134760303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54363688 + ... + 54365253.

It is an arithmetic number, because the mean of its divisors is an integer number (8154670650).

Almost surely, 2^85134760803 is an apocalyptic number.

85134760803 is a deficient number, since it is larger than the sum of its proper divisors (45339969597).

85134760803 is a wasteful number, since it uses less digits than its factorization.

85134760803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108728979 (or 108728973 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 85134760803 in words is "eighty-five billion, one hundred thirty-four million, seven hundred sixty thousand, eight hundred three".