159053067423 has 32 divisors (see below), whose sum is σ = 236265926400. Its totient is φ = 105751463328.

The previous prime is 159053067421. The next prime is 159053067451. The reversal of 159053067423 is 324760350951.

159053067423 is a `hidden beast` number, since 1 + 5 + 90 + 530 + 6 + 7 + 4 + 23 = 666.

It is not a de Polignac number, because 159053067423 - 2¹ = 159053067421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159053067421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18428073 + ... + 18436701.

It is an arithmetic number, because the mean of its divisors is an integer number (7383310200).

Almost surely, 2^159053067423 is an apocalyptic number.

159053067423 is a deficient number, since it is larger than the sum of its proper divisors (77212858977).

159053067423 is a wasteful number, since it uses less digits than its factorization.

159053067423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10388 (or 10382 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 159053067423 in words is "one hundred fifty-nine billion, fifty-three million, sixty-seven thousand, four hundred twenty-three".