241220322325340 has 96 divisors (see below), whose sum is σ = 552319112475648. Its totient is φ = 88133559296000.

The previous prime is 241220322325337. The next prime is 241220322325349. The reversal of 241220322325340 is 43523223022142.

It is a happy number.

It is a super-2 number, since 2×241220322325340² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 241220322325340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241220322325349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42636371 + ... + 47961450.

It is an arithmetic number, because the mean of its divisors is an integer number (5753324088288).

Almost surely, 2^{241220322325340} is an apocalyptic number.

241220322325340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241220322325340 is an abundant number, since it is smaller than the sum of its proper divisors (311098790150308).

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

241220322325340 is a wasteful number, since it uses less digits than its factorization.

241220322325340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90598079 (or 90598077 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 241220322325340 its reverse (43523223022142), we get a palindrome (284743545347482).

The spelling of 241220322325340 in words is "two hundred forty-one trillion, two hundred twenty billion, three hundred twenty-two million, three hundred twenty-five thousand, three hundred forty".