343100113001231 has 8 divisors (see below), whose sum is σ = 346637861594640. Its totient is φ = 339562377347328.

The previous prime is 343100113001209. The next prime is 343100113001249. The reversal of 343100113001231 is 132100311001343.

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

It is a cyclic number.

It is not a de Polignac number, because 343100113001231 - 2²⁶ = 343100045892367 is a prime.

It is a super-2 number, since 2×343100113001231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343100113001197 and 343100113001206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343100113001291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55548800 + ... + 61415546.

It is an arithmetic number, because the mean of its divisors is an integer number (43329732699330).

Almost surely, 2^{343100113001231} is an apocalyptic number.

343100113001231 is a deficient number, since it is larger than the sum of its proper divisors (3537748593409).

343100113001231 is an equidigital number, since it uses as much as digits as its factorization.

343100113001231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6469753.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 343100113001231 its reverse (132100311001343), we get a palindrome (475200424002574).

The spelling of 343100113001231 in words is "three hundred forty-three trillion, one hundred billion, one hundred thirteen million, one thousand, two hundred thirty-one".