241342440240 has 160 divisors (see below), whose sum is σ = 817261191936. Its totient is φ = 58429486080.

The previous prime is 241342440149. The next prime is 241342440259. The reversal of 241342440240 is 42044243142.

241342440240 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 241342440198 and 241342440207.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1938099 + ... + 2058861.

Almost surely, 2^241342440240 is an apocalyptic number.

241342440240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241342440240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408630595968).

241342440240 is an abundant number, since it is smaller than the sum of its proper divisors (575918751696).

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

241342440240 is a wasteful number, since it uses less digits than its factorization.

241342440240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121547 (or 121541 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 241342440240 its reverse (42044243142), we get a palindrome (283386683382).

The spelling of 241342440240 in words is "two hundred forty-one billion, three hundred forty-two million, four hundred forty thousand, two hundred forty".