343311310401 has 8 divisors (see below), whose sum is σ = 459310696320. Its totient is φ = 228093065712.

The previous prime is 343311310367. The next prime is 343311310417. The reversal of 343311310401 is 104013113343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 343311310401 - 2¹⁸ = 343311048257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343311310481) 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, 195284281 + ... + 195286038.

It is an arithmetic number, because the mean of its divisors is an integer number (57413837040).

Almost surely, 2^343311310401 is an apocalyptic number.

It is an amenable number.

343311310401 is a deficient number, since it is larger than the sum of its proper divisors (115999385919).

343311310401 is a wasteful number, since it uses less digits than its factorization.

343311310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390570615.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 343311310401 its reverse (104013113343), we get a palindrome (447324423744).

The spelling of 343311310401 in words is "three hundred forty-three billion, three hundred eleven million, three hundred ten thousand, four hundred one".