1425006115259 has 2 divisors, whose sum is σ = 1425006115260. Its totient is φ = 1425006115258.

The previous prime is 1425006115249. The next prime is 1425006115271. The reversal of 1425006115259 is 9525116005241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1425006115259 - 2⁴ = 1425006115243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1425006115249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712503057629 + 712503057630.

It is an arithmetic number, because the mean of its divisors is an integer number (712503057630).

Almost surely, 2^{1425006115259} is an apocalyptic number.

1425006115259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1425006115259 is an equidigital number, since it uses as much as digits as its factorization.

1425006115259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 1425006115259 in words is "one trillion, four hundred twenty-five billion, six million, one hundred fifteen thousand, two hundred fifty-nine".