343040132304 has 60 divisors (see below), whose sum is σ = 1016508634596. Its totient is φ = 107620432896.

The previous prime is 343040132251. The next prime is 343040132311. The reversal of 343040132304 is 403231040343.

343040132304 is a `hidden beast` number, since 34 + 304 + 0 + 1 + 323 + 0 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 157968092304 + 185072040000 = 397452^2 + 430200^2 .

It is a super-2 number, since 2×343040132304² (a number of 24 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 70062939 + ... + 70067834.

Almost surely, 2^343040132304 is an apocalyptic number.

343040132304 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

343040132304 is an abundant number, since it is smaller than the sum of its proper divisors (673468502292).

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

343040132304 is a wasteful number, since it uses less digits than its factorization.

343040132304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140130804 (or 140130795 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 343040132304 its reverse (403231040343), we get a palindrome (746271172647).

The spelling of 343040132304 in words is "three hundred forty-three billion, forty million, one hundred thirty-two thousand, three hundred four".