340211111102323 has 4 divisors (see below), whose sum is σ = 340304807363488. Its totient is φ = 340117414841160.

The previous prime is 340211111102321. The next prime is 340211111102339. The reversal of 340211111102323 is 323201111112043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340211111102323 - 2¹ = 340211111102321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340211111102321) 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, 46848125136 + ... + 46848132397.

It is an arithmetic number, because the mean of its divisors is an integer number (85076201840872).

Almost surely, 2^{340211111102323} is an apocalyptic number.

340211111102323 is a deficient number, since it is larger than the sum of its proper divisors (93696261165).

340211111102323 is an equidigital number, since it uses as much as digits as its factorization.

340211111102323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93696261164.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 340211111102323 its reverse (323201111112043), we get a palindrome (663412222214366).

The spelling of 340211111102323 in words is "three hundred forty trillion, two hundred eleven billion, one hundred eleven million, one hundred two thousand, three hundred twenty-three".