240302372441393 has 2 divisors, whose sum is σ = 240302372441394. Its totient is φ = 240302372441392.

The previous prime is 240302372441371. The next prime is 240302372441431. The reversal of 240302372441393 is 393144273203042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 184544834833984 + 55757537607409 = 13584728^2 + 7467097^2 .

It is a cyclic number.

It is not a de Polignac number, because 240302372441393 - 2¹⁸ = 240302372179249 is a prime.

It is not a weakly prime, because it can be changed into another prime (240302372441303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120151186220696 + 120151186220697.

It is an arithmetic number, because the mean of its divisors is an integer number (120151186220697).

Almost surely, 2^{240302372441393} is an apocalyptic number.

It is an amenable number.

240302372441393 is a deficient number, since it is larger than the sum of its proper divisors (1).

240302372441393 is an equidigital number, since it uses as much as digits as its factorization.

240302372441393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 47.

The spelling of 240302372441393 in words is "two hundred forty trillion, three hundred two billion, three hundred seventy-two million, four hundred forty-one thousand, three hundred ninety-three".