545042040214 has 16 divisors (see below), whose sum is σ = 947157206688. Its totient is φ = 230389589952.

The previous prime is 545042040203. The next prime is 545042040229. The reversal of 545042040214 is 412040240545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266653597 + ... + 266655640.

It is an arithmetic number, because the mean of its divisors is an integer number (59197325418).

Almost surely, 2^545042040214 is an apocalyptic number.

545042040214 is a deficient number, since it is larger than the sum of its proper divisors (402115166474).

545042040214 is a wasteful number, since it uses less digits than its factorization.

545042040214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533309319.

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 545042040214 its reverse (412040240545), we get a palindrome (957082280759).

The spelling of 545042040214 in words is "five hundred forty-five billion, forty-two million, forty thousand, two hundred fourteen".