240434002079 has 2 divisors, whose sum is σ = 240434002080. Its totient is φ = 240434002078.

The previous prime is 240434002007. The next prime is 240434002087. The reversal of 240434002079 is 970200434042.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240434002079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240434005079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120217001039 + 120217001040.

It is an arithmetic number, because the mean of its divisors is an integer number (120217001040).

Almost surely, 2^240434002079 is an apocalyptic number.

240434002079 is a deficient number, since it is larger than the sum of its proper divisors (1).

240434002079 is an equidigital number, since it uses as much as digits as its factorization.

240434002079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 240434002079 in words is "two hundred forty billion, four hundred thirty-four million, two thousand, seventy-nine".