240302307043 has 2 divisors, whose sum is σ = 240302307044. Its totient is φ = 240302307042.

The previous prime is 240302307019. The next prime is 240302307053. The reversal of 240302307043 is 340703203042.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240302307043 is a prime.

It is not a weakly prime, because it can be changed into another prime (240302307053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120151153521 + 120151153522.

It is an arithmetic number, because the mean of its divisors is an integer number (120151153522).

Almost surely, 2^240302307043 is an apocalyptic number.

240302307043 is a deficient number, since it is larger than the sum of its proper divisors (1).

240302307043 is an equidigital number, since it uses as much as digits as its factorization.

240302307043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 28.

The spelling of 240302307043 in words is "two hundred forty billion, three hundred two million, three hundred seven thousand, forty-three".