230055423673 has 4 divisors (see below), whose sum is σ = 231060032740. Its totient is φ = 229050814608.

The previous prime is 230055423649. The next prime is 230055423679. The reversal of 230055423673 is 376324550032.

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

It can be written as a sum of positive squares in 2 ways, for example, as 223513363984 + 6542059689 = 472772^2 + 80883^2 .

It is a cyclic number.

It is not a de Polignac number, because 230055423673 - 2¹³ = 230055415481 is a prime.

It is a super-2 number, since 2×230055423673² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230055423679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502304190 + ... + 502304647.

It is an arithmetic number, because the mean of its divisors is an integer number (57765008185).

Almost surely, 2^230055423673 is an apocalyptic number.

It is an amenable number.

230055423673 is a deficient number, since it is larger than the sum of its proper divisors (1004609067).

230055423673 is a wasteful number, since it uses less digits than its factorization.

230055423673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004609066.

The product of its (nonzero) digits is 453600, while the sum is 40.

The spelling of 230055423673 in words is "two hundred thirty billion, fifty-five million, four hundred twenty-three thousand, six hundred seventy-three".