241120661 has 8 divisors (see below), whose sum is σ = 252405504. Its totient is φ = 229902640.

The previous prime is 241120657. The next prime is 241120667. The reversal of 241120661 is 166021142.

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 241120661 - 2² = 241120657 is a prime.

It is a super-2 number, since 2×241120661² = 116278346322153842, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241120667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9245 + ... + 23826.

It is an arithmetic number, because the mean of its divisors is an integer number (31550688).

Almost surely, 2^241120661 is an apocalyptic number.

It is an amenable number.

241120661 is a deficient number, since it is larger than the sum of its proper divisors (11284843).

241120661 is a wasteful number, since it uses less digits than its factorization.

241120661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33411.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 241120661 is about 15528.0604390890. The cubic root of 241120661 is about 622.4122646414.

The spelling of 241120661 in words is "two hundred forty-one million, one hundred twenty thousand, six hundred sixty-one".