343432857126 has 16 divisors (see below), whose sum is σ = 690461872128. Its totient is φ = 113878259400.

The previous prime is 343432857121. The next prime is 343432857167. The reversal of 343432857126 is 621758234343.

343432857126 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×343432857126² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343432857121) 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, 149838670 + ... + 149840961.

It is an arithmetic number, because the mean of its divisors is an integer number (43153867008).

Almost surely, 2^343432857126 is an apocalyptic number.

343432857126 is an abundant number, since it is smaller than the sum of its proper divisors (347029015002).

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

343432857126 is a wasteful number, since it uses less digits than its factorization.

343432857126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299679827.

The product of its digits is 2903040, while the sum is 48.

The spelling of 343432857126 in words is "three hundred forty-three billion, four hundred thirty-two million, eight hundred fifty-seven thousand, one hundred twenty-six".