343522013201 has 4 divisors (see below), whose sum is σ = 343593600000. Its totient is φ = 343450426404.

The previous prime is 343522013179. The next prime is 343522013213. The reversal of 343522013201 is 102310225343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-343522013201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343522013251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35786201 + ... + 35795798.

It is an arithmetic number, because the mean of its divisors is an integer number (85898400000).

Almost surely, 2^343522013201 is an apocalyptic number.

It is an amenable number.

343522013201 is a deficient number, since it is larger than the sum of its proper divisors (71586799).

343522013201 is an equidigital number, since it uses as much as digits as its factorization.

343522013201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71586798.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 343522013201 its reverse (102310225343), we get a palindrome (445832238544).

The spelling of 343522013201 in words is "three hundred forty-three billion, five hundred twenty-two million, thirteen thousand, two hundred one".