1578046283423 has 2 divisors, whose sum is σ = 1578046283424. Its totient is φ = 1578046283422.

The previous prime is 1578046283399. The next prime is 1578046283447. The reversal of 1578046283423 is 3243826408751.

It is a balanced prime because it is at equal distance from previous prime (1578046283399) and next prime (1578046283447).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1578046283423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1578046283483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 789023141711 + 789023141712.

It is an arithmetic number, because the mean of its divisors is an integer number (789023141712).

Almost surely, 2^{1578046283423} is an apocalyptic number.

1578046283423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1578046283423 is an equidigital number, since it uses as much as digits as its factorization.

1578046283423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7741440, while the sum is 53.

The spelling of 1578046283423 in words is "one trillion, five hundred seventy-eight billion, forty-six million, two hundred eighty-three thousand, four hundred twenty-three".