241652163481 has 4 divisors (see below), whose sum is σ = 243099182592. Its totient is φ = 240205144372.

The previous prime is 241652163433. The next prime is 241652163509. The reversal of 241652163481 is 184361256142.

241652163481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 241652163481 - 2²³ = 241643774873 is a prime.

It is a super-2 number, since 2×241652163481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241652163421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723509305 + ... + 723509638.

It is an arithmetic number, because the mean of its divisors is an integer number (60774795648).

Almost surely, 2^241652163481 is an apocalyptic number.

It is an amenable number.

241652163481 is a deficient number, since it is larger than the sum of its proper divisors (1447019111).

241652163481 is a wasteful number, since it uses less digits than its factorization.

241652163481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447019110.

The product of its digits is 276480, while the sum is 43.

The spelling of 241652163481 in words is "two hundred forty-one billion, six hundred fifty-two million, one hundred sixty-three thousand, four hundred eighty-one".