241940016793 has 2 divisors, whose sum is σ = 241940016794. Its totient is φ = 241940016792.

The previous prime is 241940016737. The next prime is 241940016959. The reversal of 241940016793 is 397610049142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 149914547344 + 92025469449 = 387188^2 + 303357^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241940016793 is a prime.

It is not a weakly prime, because it can be changed into another prime (241940076793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120970008396 + 120970008397.

It is an arithmetic number, because the mean of its divisors is an integer number (120970008397).

Almost surely, 2^241940016793 is an apocalyptic number.

It is an amenable number.

241940016793 is a deficient number, since it is larger than the sum of its proper divisors (1).

241940016793 is an equidigital number, since it uses as much as digits as its factorization.

241940016793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 241940016793 in words is "two hundred forty-one billion, nine hundred forty million, sixteen thousand, seven hundred ninety-three".