254002552113 has 8 divisors (see below), whose sum is σ = 339875302176. Its totient is φ = 168732418400.

The previous prime is 254002552091. The next prime is 254002552121. The reversal of 254002552113 is 311255200452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 254002552113 - 2⁸ = 254002551857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (254002552913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150653103 + ... + 150654788.

It is an arithmetic number, because the mean of its divisors is an integer number (42484412772).

Almost surely, 2^254002552113 is an apocalyptic number.

It is an amenable number.

254002552113 is a deficient number, since it is larger than the sum of its proper divisors (85872750063).

254002552113 is a wasteful number, since it uses less digits than its factorization.

254002552113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301308175.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 254002552113 its reverse (311255200452), we get a palindrome (565257752565).

The spelling of 254002552113 in words is "two hundred fifty-four billion, two million, five hundred fifty-two thousand, one hundred thirteen".