241223352523545 has 48 divisors (see below), whose sum is σ = 448972680748608. Its totient is φ = 110273073402240.

The previous prime is 241223352523499. The next prime is 241223352523577. The reversal of 241223352523545 is 545325253322142.

It is not a de Polignac number, because 241223352523545 - 2¹⁹ = 241223351999257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241223352523494 and 241223352523503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 227959375 + ... + 229015115.

It is an arithmetic number, because the mean of its divisors is an integer number (9353597515596).

Almost surely, 2^{241223352523545} is an apocalyptic number.

It is an amenable number.

241223352523545 is a deficient number, since it is larger than the sum of its proper divisors (207749328225063).

241223352523545 is a wasteful number, since it uses less digits than its factorization.

241223352523545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366630 (or 1366623 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 48.

The spelling of 241223352523545 in words is "two hundred forty-one trillion, two hundred twenty-three billion, three hundred fifty-two million, five hundred twenty-three thousand, five hundred forty-five".