7245460240279 has 2 divisors, whose sum is σ = 7245460240280. Its totient is φ = 7245460240278.

The previous prime is 7245460240253. The next prime is 7245460240313. The reversal of 7245460240279 is 9720420645427.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7245460240279 - 2¹⁵ = 7245460207511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7245460240229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3622730120139 + 3622730120140.

It is an arithmetic number, because the mean of its divisors is an integer number (3622730120140).

Almost surely, 2^{7245460240279} is an apocalyptic number.

7245460240279 is a deficient number, since it is larger than the sum of its proper divisors (1).

7245460240279 is an equidigital number, since it uses as much as digits as its factorization.

7245460240279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 7245460240279 in words is "seven trillion, two hundred forty-five billion, four hundred sixty million, two hundred forty thousand, two hundred seventy-nine".