241560151 has 32 divisors (see below), whose sum is σ = 293328000. Its totient is φ = 198696960.

The previous prime is 241560149. The next prime is 241560173. The reversal of 241560151 is 151065142.

It is a happy number.

It is not a de Polignac number, because 241560151 - 2¹ = 241560149 is a prime.

It is a super-2 number, since 2×241560151² = 116702613102285602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241560131) 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 31 ways as a sum of consecutive naturals, for example, 1251511 + ... + 1251703.

It is an arithmetic number, because the mean of its divisors is an integer number (9166500).

Almost surely, 2^241560151 is an apocalyptic number.

241560151 is a deficient number, since it is larger than the sum of its proper divisors (51767849).

241560151 is an equidigital number, since it uses as much as digits as its factorization.

241560151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 241560151 is about 15542.2054741275. The cubic root of 241560151 is about 622.7901915228.

The spelling of 241560151 in words is "two hundred forty-one million, five hundred sixty thousand, one hundred fifty-one".