241330402040 has 64 divisors (see below), whose sum is σ = 668299584960. Its totient is φ = 76377093120.

The previous prime is 241330402031. The next prime is 241330402067. The reversal of 241330402040 is 40204033142.

It is a junction number, because it is equal to n+sod(n) for n = 241330401997 and 241330402015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33146141 + ... + 33153420.

It is an arithmetic number, because the mean of its divisors is an integer number (10442181015).

Almost surely, 2^241330402040 is an apocalyptic number.

241330402040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241330402040 is an abundant number, since it is smaller than the sum of its proper divisors (426969182920).

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

241330402040 is a wasteful number, since it uses less digits than its factorization.

241330402040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66299592 (or 66299588 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 241330402040 its reverse (40204033142), we get a palindrome (281534435182).

The spelling of 241330402040 in words is "two hundred forty-one billion, three hundred thirty million, four hundred two thousand, forty".