142363026504423 has 16 divisors (see below), whose sum is σ = 211515992002560. Its totient is φ = 94635172271448.

The previous prime is 142363026504389. The next prime is 142363026504463. The reversal of 142363026504423 is 324405620363241.

142363026504423 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 630 + 2 + 6 + 5 + 0 + 4 + 4 + 2 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-142363026504423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142363026504463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7597547815 + ... + 7597566552.

It is an arithmetic number, because the mean of its divisors is an integer number (13219749500160).

Almost surely, 2^{142363026504423} is an apocalyptic number.

142363026504423 is a deficient number, since it is larger than the sum of its proper divisors (69152965498137).

142363026504423 is a wasteful number, since it uses less digits than its factorization.

142363026504423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15195114723 (or 15195114717 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

Adding to 142363026504423 its reverse (324405620363241), we get a palindrome (466768646867664).

The spelling of 142363026504423 in words is "one hundred forty-two trillion, three hundred sixty-three billion, twenty-six million, five hundred four thousand, four hundred twenty-three".