190492094116 has 9 divisors (see below), whose sum is σ = 333362692299. Its totient is φ = 95245610604.

The previous prime is 190492094081. The next prime is 190492094131. The reversal of 190492094116 is 611490294091.

The square root of 190492094116 is 436454.

It is a perfect power (a square), and thus also a powerful number.

190492094116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 763795 + ... + 982021.

Almost surely, 2^190492094116 is an apocalyptic number.

190492094116 is the 436454-th square number.

It is an amenable number.

190492094116 is a deficient number, since it is larger than the sum of its proper divisors (142870598183).

190492094116 is an frugal number, since it uses more digits than its factorization.

190492094116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436458 (or 218229 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 46.

The spelling of 190492094116 in words is "one hundred ninety billion, four hundred ninety-two million, ninety-four thousand, one hundred sixteen".