346340333423 has 4 divisors (see below), whose sum is σ = 395817523920. Its totient is φ = 296863142928.

The previous prime is 346340333347. The next prime is 346340333429. The reversal of 346340333423 is 324333043643.

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 346340333423 - 2⁸ = 346340333167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346340333429) 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, 24738595238 + ... + 24738595251.

It is an arithmetic number, because the mean of its divisors is an integer number (98954380980).

Almost surely, 2^346340333423 is an apocalyptic number.

346340333423 is a deficient number, since it is larger than the sum of its proper divisors (49477190497).

346340333423 is an equidigital number, since it uses as much as digits as its factorization.

346340333423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49477190496.

The product of its (nonzero) digits is 559872, while the sum is 38.

The spelling of 346340333423 in words is "three hundred forty-six billion, three hundred forty million, three hundred thirty-three thousand, four hundred twenty-three".