353054214545 has 8 divisors (see below), whose sum is σ = 423800822760. Its totient is φ = 282352861440.

The previous prime is 353054214529. The next prime is 353054214559. The reversal of 353054214545 is 545412450353.

It can be written as a sum of positive squares in 4 ways, for example, as 14870095249 + 338184119296 = 121943^2 + 581536^2 .

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

It is not a de Polignac number, because 353054214545 - 2⁴ = 353054214529 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11296610 + ... + 11327819.

It is an arithmetic number, because the mean of its divisors is an integer number (52975102845).

Almost surely, 2^353054214545 is an apocalyptic number.

It is an amenable number.

353054214545 is a deficient number, since it is larger than the sum of its proper divisors (70746608215).

353054214545 is a wasteful number, since it uses less digits than its factorization.

353054214545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22627555.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 353054214545 its reverse (545412450353), we get a palindrome (898466664898).

The spelling of 353054214545 in words is "three hundred fifty-three billion, fifty-four million, two hundred fourteen thousand, five hundred forty-five".