85800085728041 has 16 divisors (see below), whose sum is σ = 89519772633984. Its totient is φ = 82161772003584.

The previous prime is 85800085728023. The next prime is 85800085728043. The reversal of 85800085728041 is 14082758000858.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85800085728041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85800085728043) 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, 52307936 + ... + 53923281.

It is an arithmetic number, because the mean of its divisors is an integer number (5594985789624).

Almost surely, 2^{85800085728041} is an apocalyptic number.

It is an amenable number.

85800085728041 is a deficient number, since it is larger than the sum of its proper divisors (3719686905943).

85800085728041 is a wasteful number, since it uses less digits than its factorization.

85800085728041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106231600.

The product of its (nonzero) digits is 5734400, while the sum is 56.

The spelling of 85800085728041 in words is "eighty-five trillion, eight hundred billion, eighty-five million, seven hundred twenty-eight thousand, forty-one".