1402045120459 has 2 divisors, whose sum is σ = 1402045120460. Its totient is φ = 1402045120458.

The previous prime is 1402045120423. The next prime is 1402045120519. The reversal of 1402045120459 is 9540215402041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1402045120459 - 2⁷ = 1402045120331 is a prime.

It is not a weakly prime, because it can be changed into another prime (1402045120859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701022560229 + 701022560230.

It is an arithmetic number, because the mean of its divisors is an integer number (701022560230).

Almost surely, 2^{1402045120459} is an apocalyptic number.

1402045120459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402045120459 is an equidigital number, since it uses as much as digits as its factorization.

1402045120459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 1402045120459 in words is "one trillion, four hundred two billion, forty-five million, one hundred twenty thousand, four hundred fifty-nine".