190190036327 has 4 divisors (see below), whose sum is σ = 190190948640. Its totient is φ = 190189124016.

The previous prime is 190190036317. The next prime is 190190036329. The reversal of 190190036327 is 723630091091.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 190190036327 - 2¹⁶ = 190189970791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190190036329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27458 + ... + 617360.

It is an arithmetic number, because the mean of its divisors is an integer number (47547737160).

Almost surely, 2^190190036327 is an apocalyptic number.

190190036327 is a deficient number, since it is larger than the sum of its proper divisors (912313).

190190036327 is an equidigital number, since it uses as much as digits as its factorization.

190190036327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912312.

The product of its (nonzero) digits is 61236, while the sum is 41.

The spelling of 190190036327 in words is "one hundred ninety billion, one hundred ninety million, thirty-six thousand, three hundred twenty-seven".