106187119 has 4 divisors (see below), whose sum is σ = 106570744. Its totient is φ = 105803496.

The previous prime is 106187111. The next prime is 106187131. The reversal of 106187119 is 911781601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106187119 - 2³ = 106187111 is a prime.

It is a super-2 number, since 2×106187119² = 22551408483040322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106187111) 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, 191397 + ... + 191950.

It is an arithmetic number, because the mean of its divisors is an integer number (26642686).

Almost surely, 2^106187119 is an apocalyptic number.

106187119 is a deficient number, since it is larger than the sum of its proper divisors (383625).

106187119 is an equidigital number, since it uses as much as digits as its factorization.

106187119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383624.

The product of its (nonzero) digits is 3024, while the sum is 34.

The square root of 106187119 is about 10304.7134360932. The cubic root of 106187119 is about 473.5406645874.

The spelling of 106187119 in words is "one hundred six million, one hundred eighty-seven thousand, one hundred nineteen".