545525534452234 has 64 divisors (see below), whose sum is σ = 950414376096000. Its totient is φ = 230020256245248.

The previous prime is 545525534452181. The next prime is 545525534452247. The reversal of 545525534452234 is 432254435525545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1412452372 + ... + 1412838544.

It is an arithmetic number, because the mean of its divisors is an integer number (14850224626500).

Almost surely, 2^{545525534452234} is an apocalyptic number.

545525534452234 is a deficient number, since it is larger than the sum of its proper divisors (404888841643766).

545525534452234 is a wasteful number, since it uses less digits than its factorization.

545525534452234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392767.

The product of its digits is 288000000, while the sum is 58.

Adding to 545525534452234 its reverse (432254435525545), we get a palindrome (977779969977779).

The spelling of 545525534452234 in words is "five hundred forty-five trillion, five hundred twenty-five billion, five hundred thirty-four million, four hundred fifty-two thousand, two hundred thirty-four".