240252060242039 has 2 divisors, whose sum is σ = 240252060242040. Its totient is φ = 240252060242038.

The previous prime is 240252060241981. The next prime is 240252060242053. The reversal of 240252060242039 is 930242060252042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240252060242039 - 2²⁰ = 240252059193463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240252060241987 and 240252060242005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240252060202039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120126030121019 + 120126030121020.

It is an arithmetic number, because the mean of its divisors is an integer number (120126030121020).

Almost surely, 2^{240252060242039} is an apocalyptic number.

240252060242039 is a deficient number, since it is larger than the sum of its proper divisors (1).

240252060242039 is an equidigital number, since it uses as much as digits as its factorization.

240252060242039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 240252060242039 in words is "two hundred forty trillion, two hundred fifty-two billion, sixty million, two hundred forty-two thousand, thirty-nine".