85780750101 has 16 divisors (see below), whose sum is σ = 119825983488. Its totient is φ = 54516409200.

The previous prime is 85780750073. The next prime is 85780750147. The reversal of 85780750101 is 10105708758.

It is not a de Polignac number, because 85780750101 - 2⁹ = 85780749589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85780750201) 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 15 ways as a sum of consecutive naturals, for example, 6877155 + ... + 6889616.

It is an arithmetic number, because the mean of its divisors is an integer number (7489123968).

Almost surely, 2^85780750101 is an apocalyptic number.

It is an amenable number.

85780750101 is a deficient number, since it is larger than the sum of its proper divisors (34045233387).

85780750101 is a wasteful number, since it uses less digits than its factorization.

85780750101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13766872.

The product of its (nonzero) digits is 78400, while the sum is 42.

The spelling of 85780750101 in words is "eighty-five billion, seven hundred eighty million, seven hundred fifty thousand, one hundred one".