353434340045 has 8 divisors (see below), whose sum is σ = 425697868440. Its totient is φ = 281696365120.

The previous prime is 353434340041. The next prime is 353434340047. The reversal of 353434340045 is 540043434353.

It can be written as a sum of positive squares in 4 ways, for example, as 55612015684 + 297822324361 = 235822^2 + 545731^2 .

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

It is not a de Polignac number, because 353434340045 - 2² = 353434340041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 353434339990 and 353434340008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353434340041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131386886 + ... + 131389575.

It is an arithmetic number, because the mean of its divisors is an integer number (53212233555).

Almost surely, 2^353434340045 is an apocalyptic number.

It is an amenable number.

353434340045 is a deficient number, since it is larger than the sum of its proper divisors (72263528395).

353434340045 is a wasteful number, since it uses less digits than its factorization.

353434340045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262776735.

The product of its (nonzero) digits is 518400, while the sum is 38.

Adding to 353434340045 its reverse (540043434353), we get a palindrome (893477774398).

The spelling of 353434340045 in words is "three hundred fifty-three billion, four hundred thirty-four million, three hundred forty thousand, forty-five".