354143334424 has 32 divisors (see below), whose sum is σ = 725807336400. Its totient is φ = 160657966720.

The previous prime is 354143334401. The next prime is 354143334437. The reversal of 354143334424 is 424433341453.

It is a super-3 number, since 3×354143334424³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3908407 + ... + 3997990.

Almost surely, 2^354143334424 is an apocalyptic number.

It is an amenable number.

354143334424 is an abundant number, since it is smaller than the sum of its proper divisors (371664001976).

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

354143334424 is a wasteful number, since it uses less digits than its factorization.

354143334424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7906923 (or 7906919 counting only the distinct ones).

The product of its digits is 829440, while the sum is 40.

Adding to 354143334424 its reverse (424433341453), we get a palindrome (778576675877).

The spelling of 354143334424 in words is "three hundred fifty-four billion, one hundred forty-three million, three hundred thirty-four thousand, four hundred twenty-four".