190850544575 has 6 divisors (see below), whose sum is σ = 236654675304. Its totient is φ = 152680435640.

The previous prime is 190850544527. The next prime is 190850544583. The reversal of 190850544575 is 575445058091.

It is not a de Polignac number, because 190850544575 - 2¹⁰ = 190850543551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 3817010867 + ... + 3817010916.

It is an arithmetic number, because the mean of its divisors is an integer number (39442445884).

Almost surely, 2^190850544575 is an apocalyptic number.

190850544575 is a deficient number, since it is larger than the sum of its proper divisors (45804130729).

190850544575 is an equidigital number, since it uses as much as digits as its factorization.

190850544575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7634021793 (or 7634021788 counting only the distinct ones).

The product of its (nonzero) digits is 5040000, while the sum is 53.

The spelling of 190850544575 in words is "one hundred ninety billion, eight hundred fifty million, five hundred forty-four thousand, five hundred seventy-five".