121041106 has 8 divisors (see below), whose sum is σ = 181617660. Its totient is φ = 60501888.

The previous prime is 121041101. The next prime is 121041119. The reversal of 121041106 is 601140121.

It can be written as a sum of positive squares in 2 ways, for example, as 120670225 + 370881 = 10985^2 + 609^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 121041106.

It is not an unprimeable number, because it can be changed into a prime (121041101) 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, 1110 + ... + 15598.

Almost surely, 2^121041106 is an apocalyptic number.

121041106 is a deficient number, since it is larger than the sum of its proper divisors (60576554).

121041106 is a wasteful number, since it uses less digits than its factorization.

121041106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18668.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 121041106 is about 11001.8682958850. The cubic root of 121041106 is about 494.6647473143.

Adding to 121041106 its reverse (601140121), we get a palindrome (722181227).

The spelling of 121041106 in words is "one hundred twenty-one million, forty-one thousand, one hundred six".