241155043351 has 4 divisors (see below), whose sum is σ = 241163134072. Its totient is φ = 241146952632.

The previous prime is 241155043333. The next prime is 241155043361. The reversal of 241155043351 is 153340551142.

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

It is a cyclic number.

It is not a de Polignac number, because 241155043351 - 2⁷ = 241155043223 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 (241155043361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4000485 + ... + 4060318.

It is an arithmetic number, because the mean of its divisors is an integer number (60290783518).

Almost surely, 2^241155043351 is an apocalyptic number.

241155043351 is a deficient number, since it is larger than the sum of its proper divisors (8090721).

241155043351 is an equidigital number, since it uses as much as digits as its factorization.

241155043351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8090720.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 241155043351 its reverse (153340551142), we get a palindrome (394495594493).

The spelling of 241155043351 in words is "two hundred forty-one billion, one hundred fifty-five million, forty-three thousand, three hundred fifty-one".