241151151 has 4 divisors (see below), whose sum is σ = 321534872. Its totient is φ = 160767432.

The previous prime is 241151129. The next prime is 241151161. The reversal of 241151151 is 151151142.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 241151151 - 2¹³ = 241142959 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 (241151111) 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 3 ways as a sum of consecutive naturals, for example, 40191856 + ... + 40191861.

It is an arithmetic number, because the mean of its divisors is an integer number (80383718).

Almost surely, 2^241151151 is an apocalyptic number.

241151151 is a deficient number, since it is larger than the sum of its proper divisors (80383721).

241151151 is an equidigital number, since it uses as much as digits as its factorization.

241151151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80383720.

The product of its digits is 200, while the sum is 21.

The square root of 241151151 is about 15529.0421790914. The cubic root of 241151151 is about 622.4384984642.

Subtracting from 241151151 its reverse (151151142), we obtain a palindrome (90000009).

The spelling of 241151151 in words is "two hundred forty-one million, one hundred fifty-one thousand, one hundred fifty-one".