353043325420 has 12 divisors (see below), whose sum is σ = 741390983424. Its totient is φ = 141217330160.

The previous prime is 353043325381. The next prime is 353043325451. The reversal of 353043325420 is 24523340353.

It is a super-2 number, since 2×353043325420² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8826083116 + ... + 8826083155.

It is an arithmetic number, because the mean of its divisors is an integer number (61782581952).

Almost surely, 2^353043325420 is an apocalyptic number.

It is an amenable number.

353043325420 is an abundant number, since it is smaller than the sum of its proper divisors (388347658004).

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

353043325420 is a wasteful number, since it uses less digits than its factorization.

353043325420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17652166280 (or 17652166278 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 353043325420 its reverse (24523340353), we get a palindrome (377566665773).

The spelling of 353043325420 in words is "three hundred fifty-three billion, forty-three million, three hundred twenty-five thousand, four hundred twenty".