1023432424141 has 2 divisors, whose sum is σ = 1023432424142. Its totient is φ = 1023432424140.

The previous prime is 1023432424139. The next prime is 1023432424153. The reversal of 1023432424141 is 1414242343201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 648363144100 + 375069280041 = 805210^2 + 612429^2 .

It is a cyclic number.

It is not a de Polignac number, because 1023432424141 - 2¹ = 1023432424139 is a prime.

Together with 1023432424139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023432424541) 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, 511716212070 + 511716212071.

It is an arithmetic number, because the mean of its divisors is an integer number (511716212071).

Almost surely, 2^{1023432424141} is an apocalyptic number.

It is an amenable number.

1023432424141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023432424141 is an equidigital number, since it uses as much as digits as its factorization.

1023432424141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1023432424141 its reverse (1414242343201), we get a palindrome (2437674767342).

The spelling of 1023432424141 in words is "one trillion, twenty-three billion, four hundred thirty-two million, four hundred twenty-four thousand, one hundred forty-one".