241445242431 has 12 divisors (see below), whose sum is σ = 349272456208. Its totient is φ = 160724317824.

The previous prime is 241445242421. The next prime is 241445242453. The reversal of 241445242431 is 134242544142.

241445242431 is a `hidden beast` number, since 2 + 41 + 44 + 524 + 24 + 31 = 666.

It is not a de Polignac number, because 241445242431 - 2¹⁷ = 241445111359 is a prime.

It is a super-2 number, since 2×241445242431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241445242421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19925035 + ... + 19937148.

Almost surely, 2^241445242431 is an apocalyptic number.

241445242431 is a deficient number, since it is larger than the sum of its proper divisors (107827213777).

241445242431 is a wasteful number, since it uses less digits than its factorization.

241445242431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39862862 (or 39862859 counting only the distinct ones).

The product of its digits is 122880, while the sum is 36.

Adding to 241445242431 its reverse (134242544142), we get a palindrome (375687786573).

The spelling of 241445242431 in words is "two hundred forty-one billion, four hundred forty-five million, two hundred forty-two thousand, four hundred thirty-one".