1464425143723 has 2 divisors, whose sum is σ = 1464425143724. Its totient is φ = 1464425143722.

The previous prime is 1464425143703. The next prime is 1464425143751. The reversal of 1464425143723 is 3273415244641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1464425143723 - 2⁵ = 1464425143691 is a prime.

It is not a weakly prime, because it can be changed into another prime (1464425143703) 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, 732212571861 + 732212571862.

It is an arithmetic number, because the mean of its divisors is an integer number (732212571862).

Almost surely, 2^{1464425143723} is an apocalyptic number.

1464425143723 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464425143723 is an equidigital number, since it uses as much as digits as its factorization.

1464425143723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1935360, while the sum is 46.

The spelling of 1464425143723 in words is "one trillion, four hundred sixty-four billion, four hundred twenty-five million, one hundred forty-three thousand, seven hundred twenty-three".