254500242344 has 32 divisors (see below), whose sum is σ = 510080034240. Its totient is φ = 118748784000.

The previous prime is 254500242307. The next prime is 254500242397. The reversal of 254500242344 is 443242005452.

It is a super-2 number, since 2×254500242344² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16860182 + ... + 16875269.

It is an arithmetic number, because the mean of its divisors is an integer number (15940001070).

Almost surely, 2^254500242344 is an apocalyptic number.

It is an amenable number.

254500242344 is an abundant number, since it is smaller than the sum of its proper divisors (255579791896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

254500242344 is a wasteful number, since it uses less digits than its factorization.

254500242344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33735521 (or 33735517 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 254500242344 its reverse (443242005452), we get a palindrome (697742247796).

The spelling of 254500242344 in words is "two hundred fifty-four billion, five hundred million, two hundred forty-two thousand, three hundred forty-four".