241220324012220 has 144 divisors (see below), whose sum is σ = 842334329124288. Its totient is φ = 54733620925440.

The previous prime is 241220324012219. The next prime is 241220324012257. The reversal of 241220324012220 is 22210423022142.

241220324012220 is a `hidden beast` number, since 2 + 4 + 1 + 2 + 2 + 0 + 32 + 401 + 2 + 220 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 698530671 + ... + 698875910.

It is an arithmetic number, because the mean of its divisors is an integer number (5849543952252).

Almost surely, 2^{241220324012220} is an apocalyptic number.

241220324012220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241220324012220 is an abundant number, since it is smaller than the sum of its proper divisors (601114005112068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241220324012220 is a wasteful number, since it uses less digits than its factorization.

241220324012220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397406740 (or 1397406735 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 241220324012220 its reverse (22210423022142), we get a palindrome (263430747034362).

The spelling of 241220324012220 in words is "two hundred forty-one trillion, two hundred twenty billion, three hundred twenty-four million, twelve thousand, two hundred twenty".