254135110423113 has 24 divisors (see below), whose sum is σ = 376227910585800. Its totient is φ = 165207351709440.

The previous prime is 254135110423109. The next prime is 254135110423121. The reversal of 254135110423113 is 311324011531452.

254135110423113 is a `hidden beast` number, since 2 + 5 + 4 + 1 + 3 + 5 + 110 + 423 + 113 = 666.

254135110423113 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28970763264 + 254106139659849 = 170208^2 + 15940707^2 .

It is not a de Polignac number, because 254135110423113 - 2² = 254135110423109 is a prime.

It is a super-2 number, since 2×254135110423113² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (254135110423123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173806438 + ... + 175262511.

It is an arithmetic number, because the mean of its divisors is an integer number (15676162941075).

Almost surely, 2^{254135110423113} is an apocalyptic number.

It is an amenable number.

254135110423113 is a deficient number, since it is larger than the sum of its proper divisors (122092800162687).

254135110423113 is a wasteful number, since it uses less digits than its factorization.

254135110423113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349070969 (or 349070966 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 254135110423113 its reverse (311324011531452), we get a palindrome (565459121954565).

The spelling of 254135110423113 in words is "two hundred fifty-four trillion, one hundred thirty-five billion, one hundred ten million, four hundred twenty-three thousand, one hundred thirteen".