254503423006 has 16 divisors (see below), whose sum is σ = 436306729824. Its totient is φ = 109069108704.

The previous prime is 254503422973. The next prime is 254503423007. The reversal of 254503423006 is 600324305452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254503423007) 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 7 ways as a sum of consecutive naturals, for example, 123096 + ... + 723988.

It is an arithmetic number, because the mean of its divisors is an integer number (27269170614).

Almost surely, 2^254503423006 is an apocalyptic number.

254503423006 is a deficient number, since it is larger than the sum of its proper divisors (181803306818).

254503423006 is a wasteful number, since it uses less digits than its factorization.

254503423006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631155.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 254503423006 its reverse (600324305452), we get a palindrome (854827728458).

The spelling of 254503423006 in words is "two hundred fifty-four billion, five hundred three million, four hundred twenty-three thousand, six".