353350045340 has 24 divisors (see below), whose sum is σ = 752199962640. Its totient is φ = 139403852928.

The previous prime is 353350045339. The next prime is 353350045403. The reversal of 353350045340 is 43540053353.

It is a self number, because there is not a number n which added to its sum of digits gives 353350045340.

It is a congruent number.

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, 121008830 + ... + 121011749.

It is an arithmetic number, because the mean of its divisors is an integer number (31341665110).

Almost surely, 2^353350045340 is an apocalyptic number.

It is an amenable number.

353350045340 is an abundant number, since it is smaller than the sum of its proper divisors (398849917300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353350045340 is a wasteful number, since it uses less digits than its factorization.

353350045340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242020661 (or 242020659 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 35.

Adding to 353350045340 its reverse (43540053353), we get a palindrome (396890098693).

The spelling of 353350045340 in words is "three hundred fifty-three billion, three hundred fifty million, forty-five thousand, three hundred forty".