190332101 has 4 divisors (see below), whose sum is σ = 200349600. Its totient is φ = 180314604.

The previous prime is 190332091. The next prime is 190332113. The reversal of 190332101 is 101233091.

190332101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101233091 = 199 ⋅508709.

It is a cyclic number.

It is not a de Polignac number, because 190332101 - 2¹⁰ = 190331077 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 (190332151) 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, 5008721 + ... + 5008758.

It is an arithmetic number, because the mean of its divisors is an integer number (50087400).

Almost surely, 2^190332101 is an apocalyptic number.

It is an amenable number.

190332101 is a deficient number, since it is larger than the sum of its proper divisors (10017499).

190332101 is a wasteful number, since it uses less digits than its factorization.

190332101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017498.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 190332101 is about 13796.0900620429. The cubic root of 190332101 is about 575.2244628376.

Adding to 190332101 its reverse (101233091), we get a palindrome (291565192).

The spelling of 190332101 in words is "one hundred ninety million, three hundred thirty-two thousand, one hundred one".