106103242 has 8 divisors (see below), whose sum is σ = 181891296. Its totient is φ = 45472812.

The previous prime is 106103197. The next prime is 106103243. The reversal of 106103242 is 242301601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106103242² = 22515795925821128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106103243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3789388 + ... + 3789415.

It is an arithmetic number, because the mean of its divisors is an integer number (22736412).

Almost surely, 2^106103242 is an apocalyptic number.

106103242 is a deficient number, since it is larger than the sum of its proper divisors (75788054).

106103242 is an equidigital number, since it uses as much as digits as its factorization.

106103242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7578812.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 106103242 is about 10300.6427954764. The cubic root of 106103242 is about 473.4159487922.

Adding to 106103242 its reverse (242301601), we get a palindrome (348404843).

The spelling of 106103242 in words is "one hundred six million, one hundred three thousand, two hundred forty-two".