545410434242 has 8 divisors (see below), whose sum is σ = 829638407232. Its totient is φ = 268864298500.

The previous prime is 545410434229. The next prime is 545410434259. The reversal of 545410434242 is 242434014545.

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

It is a super-2 number, since 2×545410434242² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 545410434196 and 545410434205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1920459134 + ... + 1920459417.

It is an arithmetic number, because the mean of its divisors is an integer number (103704800904).

Almost surely, 2^545410434242 is an apocalyptic number.

545410434242 is a deficient number, since it is larger than the sum of its proper divisors (284227972990).

545410434242 is a wasteful number, since it uses less digits than its factorization.

545410434242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840918624.

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 545410434242 its reverse (242434014545), we get a palindrome (787844448787).

The spelling of 545410434242 in words is "five hundred forty-five billion, four hundred ten million, four hundred thirty-four thousand, two hundred forty-two".