240152823193 has 2 divisors, whose sum is σ = 240152823194. Its totient is φ = 240152823192.

The previous prime is 240152823181. The next prime is 240152823221. The reversal of 240152823193 is 391328251042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 236908039824 + 3244783369 = 486732^2 + 56963^2 .

It is a cyclic number.

It is not a de Polignac number, because 240152823193 - 2⁵ = 240152823161 is a prime.

It is not a weakly prime, because it can be changed into another prime (240152823133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120076411596 + 120076411597.

It is an arithmetic number, because the mean of its divisors is an integer number (120076411597).

Almost surely, 2^240152823193 is an apocalyptic number.

It is an amenable number.

240152823193 is a deficient number, since it is larger than the sum of its proper divisors (1).

240152823193 is an equidigital number, since it uses as much as digits as its factorization.

240152823193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 240152823193 in words is "two hundred forty billion, one hundred fifty-two million, eight hundred twenty-three thousand, one hundred ninety-three".