241122431 has 8 divisors (see below), whose sum is σ = 266646864. Its totient is φ = 216198720.

The previous prime is 241122403. The next prime is 241122437. The reversal of 241122431 is 134221142.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241122431 is a prime.

It is a super-2 number, since 2×241122431² = 116280053462699522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241122437) 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, 149336 + ... + 150941.

It is an arithmetic number, because the mean of its divisors is an integer number (33330858).

Almost surely, 2^241122431 is an apocalyptic number.

241122431 is a deficient number, since it is larger than the sum of its proper divisors (25524433).

241122431 is a wasteful number, since it uses less digits than its factorization.

241122431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300361.

The product of its digits is 384, while the sum is 20.

The square root of 241122431 is about 15528.1174325802. The cubic root of 241122431 is about 622.4137876230.

Adding to 241122431 its reverse (134221142), we get a palindrome (375343573).

It can be divided in two parts, 2411 and 22431, that added together give a palindrome (24842).

The spelling of 241122431 in words is "two hundred forty-one million, one hundred twenty-two thousand, four hundred thirty-one".