242100106 has 8 divisors (see below), whose sum is σ = 363217824. Its totient is φ = 121027500.

The previous prime is 242100101. The next prime is 242100107. The reversal of 242100106 is 601001242.

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

It is a super-2 number, since 2×242100106² = 117224922650422472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 242100106.

It is not an unprimeable number, because it can be changed into a prime (242100101) 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, 10731 + ... + 24481.

It is an arithmetic number, because the mean of its divisors is an integer number (45402228).

Almost surely, 2^242100106 is an apocalyptic number.

242100106 is a deficient number, since it is larger than the sum of its proper divisors (121117718).

242100106 is a wasteful number, since it uses less digits than its factorization.

242100106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22556.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 242100106 is about 15559.5663821329. The cubic root of 242100106 is about 623.2538833858.

Adding to 242100106 its reverse (601001242), we get a palindrome (843101348).

The spelling of 242100106 in words is "two hundred forty-two million, one hundred thousand, one hundred six".