241321742420 has 48 divisors (see below), whose sum is σ = 555740752896. Its totient is φ = 87293904000.

The previous prime is 241321742401. The next prime is 241321742429. The reversal of 241321742420 is 24247123142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241321742429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2829491 + ... + 2913530.

It is an arithmetic number, because the mean of its divisors is an integer number (11577932352).

Almost surely, 2^241321742420 is an apocalyptic number.

241321742420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241321742420 is an abundant number, since it is smaller than the sum of its proper divisors (314419010476).

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

241321742420 is a wasteful number, since it uses less digits than its factorization.

241321742420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5743232 (or 5743230 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

Adding to 241321742420 its reverse (24247123142), we get a palindrome (265568865562).

The spelling of 241321742420 in words is "two hundred forty-one billion, three hundred twenty-one million, seven hundred forty-two thousand, four hundred twenty".