20241531254741 has 2 divisors, whose sum is σ = 20241531254742. Its totient is φ = 20241531254740.

The previous prime is 20241531254723. The next prime is 20241531254753. The reversal of 20241531254741 is 14745213514202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17125353081841 + 3116178172900 = 4138279^2 + 1765270^2 .

It is a cyclic number.

It is not a de Polignac number, because 20241531254741 - 2⁶ = 20241531254677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20241531254041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10120765627370 + 10120765627371.

It is an arithmetic number, because the mean of its divisors is an integer number (10120765627371).

Almost surely, 2^{20241531254741} is an apocalyptic number.

It is an amenable number.

20241531254741 is a deficient number, since it is larger than the sum of its proper divisors (1).

20241531254741 is an equidigital number, since it uses as much as digits as its factorization.

20241531254741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 41.

Adding to 20241531254741 its reverse (14745213514202), we get a palindrome (34986744768943).

The spelling of 20241531254741 in words is "twenty trillion, two hundred forty-one billion, five hundred thirty-one million, two hundred fifty-four thousand, seven hundred forty-one".