343220004033101 has 24 divisors (see below), whose sum is σ = 371943372749760. Its totient is φ = 316570543660800.

The previous prime is 343220004032947. The next prime is 343220004033107. The reversal of 343220004033101 is 101330400022343.

It is a de Polignac number, because none of the positive numbers 2^k-343220004033101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343220004033107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1149162056 + ... + 1149460686.

It is an arithmetic number, because the mean of its divisors is an integer number (15497640531240).

Almost surely, 2^{343220004033101} is an apocalyptic number.

It is an amenable number.

343220004033101 is a deficient number, since it is larger than the sum of its proper divisors (28723368716659).

343220004033101 is a wasteful number, since it uses less digits than its factorization.

343220004033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303957 (or 303944 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 343220004033101 its reverse (101330400022343), we get a palindrome (444550404055444).

The spelling of 343220004033101 in words is "three hundred forty-three trillion, two hundred twenty billion, four million, thirty-three thousand, one hundred one".