241431155 has 8 divisors (see below), whose sum is σ = 331105632. Its totient is φ = 165552768.

The previous prime is 241431137. The next prime is 241431187. The reversal of 241431155 is 551134142.

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 241431155 - 2⁸ = 241430899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 3448982 + ... + 3449051.

It is an arithmetic number, because the mean of its divisors is an integer number (41388204).

Almost surely, 2^241431155 is an apocalyptic number.

241431155 is a deficient number, since it is larger than the sum of its proper divisors (89674477).

241431155 is an equidigital number, since it uses as much as digits as its factorization.

241431155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6898045.

The product of its digits is 2400, while the sum is 26.

The square root of 241431155 is about 15538.0550584685. The cubic root of 241431155 is about 622.6793126549.

Adding to 241431155 its reverse (551134142), we get a palindrome (792565297).

The spelling of 241431155 in words is "two hundred forty-one million, four hundred thirty-one thousand, one hundred fifty-five".