241123121 has 8 divisors (see below), whose sum is σ = 255674880. Its totient is φ = 226612288.

The previous prime is 241123097. The next prime is 241123123. The reversal of 241123121 is 121321142.

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 241123121 - 2¹⁰ = 241122097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241123121.

It is not an unprimeable number, because it can be changed into a prime (241123123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2360 + ... + 22086.

It is an arithmetic number, because the mean of its divisors is an integer number (31959360).

Almost surely, 2^241123121 is an apocalyptic number.

It is an amenable number.

241123121 is a deficient number, since it is larger than the sum of its proper divisors (14551759).

241123121 is a wasteful number, since it uses less digits than its factorization.

241123121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20463.

The product of its digits is 96, while the sum is 17.

The square root of 241123121 is about 15528.1396503251. The cubic root of 241123121 is about 622.4143813257.

Adding to 241123121 its reverse (121321142), we get a palindrome (362444263).

The spelling of 241123121 in words is "two hundred forty-one million, one hundred twenty-three thousand, one hundred twenty-one".