121106063 has 8 divisors (see below), whose sum is σ = 136092768. Its totient is φ = 106929504.

The previous prime is 121106023. The next prime is 121106081. The reversal of 121106063 is 360601121.

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

It is a cyclic number.

It is not a de Polignac number, because 121106063 - 2²² = 116911759 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 (121106023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202220 + ... + 202817.

It is an arithmetic number, because the mean of its divisors is an integer number (17011596).

Almost surely, 2^121106063 is an apocalyptic number.

121106063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

121106063 is a deficient number, since it is larger than the sum of its proper divisors (14986705).

121106063 is a wasteful number, since it uses less digits than its factorization.

121106063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405073.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 121106063 is about 11004.8199894410. The cubic root of 121106063 is about 494.7532191645.

Adding to 121106063 its reverse (360601121), we get a palindrome (481707184).

The spelling of 121106063 in words is "one hundred twenty-one million, one hundred six thousand, sixty-three".