343044200133 has 12 divisors (see below), whose sum is σ = 496782094380. Its totient is φ = 228108223296.

The previous prime is 343044200131. The next prime is 343044200141. The reversal of 343044200133 is 331002440343.

It can be written as a sum of positive squares in 2 ways, for example, as 192656911329 + 150387288804 = 438927^2 + 387798^2 .

It is not a de Polignac number, because 343044200133 - 2¹ = 343044200131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343044200097 and 343044200106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343044200131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48988816 + ... + 48995817.

It is an arithmetic number, because the mean of its divisors is an integer number (41398507865).

Almost surely, 2^343044200133 is an apocalyptic number.

It is an amenable number.

343044200133 is a deficient number, since it is larger than the sum of its proper divisors (153737894247).

343044200133 is a wasteful number, since it uses less digits than its factorization.

343044200133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97985028 (or 97985025 counting only the distinct ones).

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

Adding to 343044200133 its reverse (331002440343), we get a palindrome (674046640476).

The spelling of 343044200133 in words is "three hundred forty-three billion, forty-four million, two hundred thousand, one hundred thirty-three".