53124142423 has 4 divisors (see below), whose sum is σ = 57953609928. Its totient is φ = 48294674920.

The previous prime is 53124142397. The next prime is 53124142451. The reversal of 53124142423 is 32424142135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53124142423 - 2¹⁷ = 53124011351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53124142493) 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 in 3 ways as a sum of consecutive naturals, for example, 2414733736 + ... + 2414733757.

It is an arithmetic number, because the mean of its divisors is an integer number (14488402482).

Almost surely, 2^53124142423 is an apocalyptic number.

53124142423 is a deficient number, since it is larger than the sum of its proper divisors (4829467505).

53124142423 is a wasteful number, since it uses less digits than its factorization.

53124142423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4829467504.

The product of its digits is 23040, while the sum is 31.

Adding to 53124142423 its reverse (32424142135), we get a palindrome (85548284558).

The spelling of 53124142423 in words is "fifty-three billion, one hundred twenty-four million, one hundred forty-two thousand, four hundred twenty-three".