1423524332513 has 2 divisors, whose sum is σ = 1423524332514. Its totient is φ = 1423524332512.

The previous prime is 1423524332507. The next prime is 1423524332519. The reversal of 1423524332513 is 3152334253241.

It is a balanced prime because it is at equal distance from previous prime (1423524332507) and next prime (1423524332519).

It can be written as a sum of positive squares in only one way, i.e., 1139154905344 + 284369427169 = 1067312^2 + 533263^2 .

It is a cyclic number.

It is not a de Polignac number, because 1423524332513 - 2⁸ = 1423524332257 is a prime.

It is not a weakly prime, because it can be changed into another prime (1423524332519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711762166256 + 711762166257.

It is an arithmetic number, because the mean of its divisors is an integer number (711762166257).

Almost surely, 2^{1423524332513} is an apocalyptic number.

It is an amenable number.

1423524332513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1423524332513 is an equidigital number, since it uses as much as digits as its factorization.

1423524332513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 38.

Adding to 1423524332513 its reverse (3152334253241), we get a palindrome (4575858585754).

The spelling of 1423524332513 in words is "one trillion, four hundred twenty-three billion, five hundred twenty-four million, three hundred thirty-two thousand, five hundred thirteen".